{"acronym":"osc21","aspect_ratio":"","updated_at":"2026-04-03T17:00:04.632+02:00","title":"openSUSE Conference 2021","schedule_url":"","slug":"conferences/osc/2021","event_last_released_at":"2021-06-20T00:00:00.000+02:00","link":"","description":"","webgen_location":"conferences/osc/2021","logo_url":"https://static.media.ccc.de/media/events/osc/2021/osc21.png","images_url":"https://static.media.ccc.de/media/events/osc/2021","recordings_url":"https://cdn.media.ccc.de/events/osc/2021","url":"https://api.media.ccc.de/public/conferences/osc21","events":[{"guid":"bWYv8QqirsNzjGtdpZRLGQ","title":"openSUSE documentation: Tame the beast, make it a friend","subtitle":null,"slug":"3504-opensuse-documentation-tame-the-beast-make-it-a-friend","link":"https://c3voc.de","description":"Technical documentation is like the box of bandages in your bathroom cupboard: you don't know it exists unless you actually need it. And as it happens, it's when you need it the most that you find it half empty...\n\nIn this presentation we tell you everything you didn't know you wanted to know about the openSUSE documentation. You'll embark on a journey into the wild, from luxurious wikis to austere source-control platforms, where we'll try to widen your eyes on the importance of a central frame of reference, and on the numerous challenges standing in the way of discoverability and user-friendliness in the extremely rich and ever-evolving ecosystem of the openSUSE distributions. You'll be walked through the front line between users eager for technical facts and users eager for best-practices, and told about our approach, our ideas, and why you could actually have fun contributing.\n\nThis talk is proposed by Attila Pinter (adathor@prontonmail.com) and Adrien Glauser (nycticorax@opensuse.org)\n\nTechnical documentation is like the box of bandages in your bathroom cupboard: you don't know it exists unless you actually need it. And as it happens, it's when you need it the most that you find it half empty...\n\nIn this presentation we tell you everything you didn't know you wanted to know about the openSUSE documentation. You'll embark on a journey into the wild, from luxurious wikis to austere source-control platforms, where we'll try to widen your eyes on the importance of a central frame of reference, and on the numerous challenges standing in the way of discoverability and user-friendliness in the extremely rich and ever-evolving ecosystem of the openSUSE distributions. You'll be walked through the front line between users eager for technical facts and users eager for best-practices, and told about our approach, our ideas, and why you could actually have fun contributing.\n\nThis talk is proposed by Attila Pinter (adathor@prontonmail.com) and Adrien Glauser (nycticorax@opensuse.org)","original_language":"eng","persons":["Adrien"],"tags":["oSVC21","3504","2021","openSUSE"],"view_count":21,"promoted":false,"date":"2021-06-19T10:30:00.000+02:00","release_date":"2021-06-19T00:00:00.000+02:00","updated_at":"2025-06-30T10:00:05.122+02:00","length":1609,"duration":1609,"thumb_url":"https://static.media.ccc.de/media/events/osc/2021/3504-bWYv8QqirsNzjGtdpZRLGQ.jpg","poster_url":"https://static.media.ccc.de/media/events/osc/2021/3504-bWYv8QqirsNzjGtdpZRLGQ_preview.jpg","timeline_url":"https://static.media.ccc.de/media/events/osc/2021/3504-bWYv8QqirsNzjGtdpZRLGQ.timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/events/osc/2021/3504-bWYv8QqirsNzjGtdpZRLGQ.thumbnails.vtt","frontend_link":"https://media.ccc.de/v/3504-opensuse-documentation-tame-the-beast-make-it-a-friend","url":"https://api.media.ccc.de/public/events/bWYv8QqirsNzjGtdpZRLGQ","conference_title":"openSUSE Conference 2021","conference_url":"https://api.media.ccc.de/public/conferences/osc21","related":[]},{"guid":"U8rZJKUTGBGsCABuJIH2gg","title":"Authentication with Kanidm","subtitle":"IDM above the Sea","slug":"3451-authentication-with-kanidm","link":"https://c3voc.de","description":"Authentication and Identity Management are at the core of our systems security. Everyday we all authenticate to many systems, from out phones and laptops, to websites, servers and much more.\n\nKanidm is a new opensource IDM system that is developing rapidly, and promises many new features previously only found in cloud and identity as a service platforms. This includes webauthn, claims, ssh management, and much more. In this talk we'll demonstrate many of the features of this platform, how it's begun to integrate with opensuse, how it was made possible, and what the future holds for this growing project. \n\nAuthentication and Identity Management are at the core of our systems security. Everyday we all authenticate to many systems, from out phones and laptops, to websites, servers and much more.\n\nKanidm is a new opensource IDM system that is developing rapidly, and promises many new features previously only found in cloud and identity as a service platforms. This includes webauthn, claims, ssh management, and much more. In this talk we'll demonstrate many of the features of this platform, how it's begun to integrate with opensuse, how it was made possible, and what the future holds for this growing project. ","original_language":"eng","persons":["William Brown"],"tags":["oSVC21","3451","2021","New Technologies"],"view_count":603,"promoted":false,"date":"2021-06-18T10:00:00.000+02:00","release_date":"2021-06-19T00:00:00.000+02:00","updated_at":"2026-04-03T17:00:04.630+02:00","length":1987,"duration":1987,"thumb_url":"https://static.media.ccc.de/media/events/osc/2021/3451-U8rZJKUTGBGsCABuJIH2gg.jpg","poster_url":"https://static.media.ccc.de/media/events/osc/2021/3451-U8rZJKUTGBGsCABuJIH2gg_preview.jpg","timeline_url":"https://static.media.ccc.de/media/events/osc/2021/3451-U8rZJKUTGBGsCABuJIH2gg.timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/events/osc/2021/3451-U8rZJKUTGBGsCABuJIH2gg.thumbnails.vtt","frontend_link":"https://media.ccc.de/v/3451-authentication-with-kanidm","url":"https://api.media.ccc.de/public/events/U8rZJKUTGBGsCABuJIH2gg","conference_title":"openSUSE Conference 2021","conference_url":"https://api.media.ccc.de/public/conferences/osc21","related":[]},{"guid":"X-oFvFnp32qDHko_RhVV6A","title":"openSUSE on the Mainframe","subtitle":"The Future of community distributions on IBM Z","slug":"3489-opensuse-on-the-mainframe","link":"https://c3voc.de","description":"openSUSE Tumbleweed is available for the s390x architecture again. openSUSE Leap exists as the first version for IBM Z, too. What will we continue?\nIn this presentation, you will hear the background of openSUSE on Z and what is planned for the future in the next steps.\n\nopenSUSE Tumbleweed is available for the s390x architecture again. openSUSE Leap exists as the first version for IBM Z, too. What will we continue?\nIn this presentation, you will hear the background of openSUSE on Z and what is planned for the future in the next steps.","original_language":"eng","persons":["Sarah Julia Kriesch"],"tags":["oSVC21","3489","2021","openSUSE"],"view_count":197,"promoted":false,"date":"2021-06-19T10:00:00.000+02:00","release_date":"2021-06-19T00:00:00.000+02:00","updated_at":"2025-12-30T17:15:18.662+01:00","length":951,"duration":951,"thumb_url":"https://static.media.ccc.de/media/events/osc/2021/3489-X-oFvFnp32qDHko_RhVV6A.jpg","poster_url":"https://static.media.ccc.de/media/events/osc/2021/3489-X-oFvFnp32qDHko_RhVV6A_preview.jpg","timeline_url":"https://static.media.ccc.de/media/events/osc/2021/3489-X-oFvFnp32qDHko_RhVV6A.timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/events/osc/2021/3489-X-oFvFnp32qDHko_RhVV6A.thumbnails.vtt","frontend_link":"https://media.ccc.de/v/3489-opensuse-on-the-mainframe","url":"https://api.media.ccc.de/public/events/X-oFvFnp32qDHko_RhVV6A","conference_title":"openSUSE Conference 2021","conference_url":"https://api.media.ccc.de/public/conferences/osc21","related":[]},{"guid":"abKL40YHvAqU6NA-Vq97cg","title":"Confidential Virtual Machines with AMD SEV-ES and openSUSE Tumbleweed","subtitle":null,"slug":"3613-confidential-virtual-machines-with-amd-sev-es-and-opensuse-tumbleweed","link":"https://c3voc.de","description":"openSUSE Tumbleweed recently gained full support for running encrypted virtual machines using the AMD SEV-ES technology. This talk will give an overview of Confidential Computing and SEV-ES and shows how users can start and experiment with encrypted virtual machines today on openSUSE Tumbleweed and Leap 15.3.\n\nopenSUSE Tumbleweed recently gained full support for running encrypted virtual machines using the AMD SEV-ES technology. This talk will give an overview of Confidential Computing and SEV-ES and shows how users can start and experiment with encrypted virtual machines today on openSUSE Tumbleweed and Leap 15.3.","original_language":"eng","persons":["joro"],"tags":["oSVC21","3613","2021","New Technologies"],"view_count":98,"promoted":false,"date":"2021-06-18T21:00:00.000+02:00","release_date":"2021-06-19T00:00:00.000+02:00","updated_at":"2026-02-26T20:45:08.969+01:00","length":1322,"duration":1322,"thumb_url":"https://static.media.ccc.de/media/events/osc/2021/3613-abKL40YHvAqU6NA-Vq97cg.jpg","poster_url":"https://static.media.ccc.de/media/events/osc/2021/3613-abKL40YHvAqU6NA-Vq97cg_preview.jpg","timeline_url":"https://static.media.ccc.de/media/events/osc/2021/3613-abKL40YHvAqU6NA-Vq97cg.timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/events/osc/2021/3613-abKL40YHvAqU6NA-Vq97cg.thumbnails.vtt","frontend_link":"https://media.ccc.de/v/3613-confidential-virtual-machines-with-amd-sev-es-and-opensuse-tumbleweed","url":"https://api.media.ccc.de/public/events/abKL40YHvAqU6NA-Vq97cg","conference_title":"openSUSE Conference 2021","conference_url":"https://api.media.ccc.de/public/conferences/osc21","related":[]},{"guid":"RrhrnxRJy50Hr2xM2w7u5g","title":"End of Year Survey - Top 10","subtitle":"The things we learned from the survey","slug":"3498-end-of-year-survey-top-10","link":"https://c3voc.de","description":"The End of Year Survey provided us great insight to users of openSUSE and how they view the project. We will give a Top 10 view about the things we learned from the survey and will provide a summary on how we are proceeding.\n\nThe End of Year Survey provided us great insight to users of openSUSE and how they view the project. We will give a Top 10 view about the things we learned from the survey and will provide a summary on how we are proceeding.","original_language":"eng","persons":["Douglas DeMaio","Adrien"],"tags":["oSVC21","3498","2021","Community"],"view_count":35,"promoted":false,"date":"2021-06-19T16:30:00.000+02:00","release_date":"2021-06-19T00:00:00.000+02:00","updated_at":"2022-12-21T18:00:02.643+01:00","length":1790,"duration":1790,"thumb_url":"https://static.media.ccc.de/media/events/osc/2021/3498-RrhrnxRJy50Hr2xM2w7u5g.jpg","poster_url":"https://static.media.ccc.de/media/events/osc/2021/3498-RrhrnxRJy50Hr2xM2w7u5g_preview.jpg","timeline_url":"https://static.media.ccc.de/media/events/osc/2021/3498-RrhrnxRJy50Hr2xM2w7u5g.timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/events/osc/2021/3498-RrhrnxRJy50Hr2xM2w7u5g.thumbnails.vtt","frontend_link":"https://media.ccc.de/v/3498-end-of-year-survey-top-10","url":"https://api.media.ccc.de/public/events/RrhrnxRJy50Hr2xM2w7u5g","conference_title":"openSUSE Conference 2021","conference_url":"https://api.media.ccc.de/public/conferences/osc21","related":[]},{"guid":"u0R8OWg8mjSdAgjgMsKIvA","title":"Live: Using Jack and Open Broadcast Studio to improve your Calls / Talks / Streams","subtitle":null,"slug":"3544-live-using-jack-and-open-broadcast-studio-to-improve-your-calls-talks-streams","link":"https://c3voc.de","description":"In a world of online meetings and conferences there are many things we can't do at the moment, at the same time however we are doing far more online.\n\nSo what can we do to make our experiences better whether its video conferencing, preparing talks, podcasting or recording youtube videos.\n\nAt the same time this conferences format being online provides me with the ideal environment to talk about this with easy access to gear etc.\n\nFrom a technical perspective I will cover the following:\n\n* Using obs to create overlays during conference calls.\n* Configuring Jack\n* Using Calf audio plugins to improve your audio quality\n  * Noise Gates\n  * Compression\n  * EQ\n* Using your computer as a guitar amp.\n\nCould probably also be a 30 minute talk instead.\n\n\nIn a world of online meetings and conferences there are many things we can't do at the moment, at the same time however we are doing far more online.\n\nSo what can we do to make our experiences better whether its video conferencing, preparing talks, podcasting or recording youtube videos.\n\nAt the same time this conferences format being online provides me with the ideal environment to talk about this with easy access to gear etc.\n\nFrom a technical perspective I will cover the following:\n\n* Using obs to create overlays during conference calls.\n* Configuring Jack\n* Using Calf audio plugins to improve your audio quality\n  * Noise Gates\n  * Compression\n  * EQ\n* Using your computer as a guitar amp.\n\nCould probably also be a 30 minute talk instead.\n","original_language":"eng","persons":["Simon Lees"],"tags":["oSVC21","3544","2021","openSUSE"],"view_count":63,"promoted":false,"date":"2021-06-18T10:00:00.000+02:00","release_date":"2021-06-19T00:00:00.000+02:00","updated_at":"2026-03-27T16:15:06.260+01:00","length":2256,"duration":2256,"thumb_url":"https://static.media.ccc.de/media/events/osc/2021/3544-u0R8OWg8mjSdAgjgMsKIvA.jpg","poster_url":"https://static.media.ccc.de/media/events/osc/2021/3544-u0R8OWg8mjSdAgjgMsKIvA_preview.jpg","timeline_url":"https://static.media.ccc.de/media/events/osc/2021/3544-u0R8OWg8mjSdAgjgMsKIvA.timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/events/osc/2021/3544-u0R8OWg8mjSdAgjgMsKIvA.thumbnails.vtt","frontend_link":"https://media.ccc.de/v/3544-live-using-jack-and-open-broadcast-studio-to-improve-your-calls-talks-streams","url":"https://api.media.ccc.de/public/events/u0R8OWg8mjSdAgjgMsKIvA","conference_title":"openSUSE Conference 2021","conference_url":"https://api.media.ccc.de/public/conferences/osc21","related":[]},{"guid":"0r8L-HcgojoaS92JzY9f0A","title":"Fedora Community Outreach Revamp","subtitle":null,"slug":"3467-fedora-community-outreach-revamp","link":"https://c3voc.de","description":"The Fedora Project has been a diverse project since its advent. Fedora has been shipping Workstations, Servers, Cloud, and IoT operating systems as well as many more amazing things to engage developers, users, and innovators worldwide. In earlier years, Fedora outreach was primarily executed by a group of people referred to as Fedora Ambassadors. The Ambassador Program has had many success stories of community growth during its 15+ year history.\nHowever, as time moved on the program began to grow, but not scale and adapt. Different bodies of governance within Fedora had different ideas of how things should be run. With no scalability, participation in the program declined. This year, we see a pandemic sweeping across the globe and all events have gone virtual. There has been no better time to revamp the Fedora Ambassadors program, as well as the entirety of Fedora’s Community Outreach teams.\nThe Fedora Action Impact Coordinator, Marie Nordin, created a team formulated of two co-leads, Mariana Balla and Sumantro Mukherjee, and a group of volunteers (Temporary Task Force (TTF)). This team will work to address the historical pain points, create a new vision for community outreach in 2020, and re-engage the various teams \u0026 the Fedora community.\nAttendees of this talk will learn about how we got here, how we came up with a proposal for change, and how it is being executed. We welcome anyone interested in Fedora, community, and outreach. Attendees can get insights into the Fedora Ambassador overhaul, learn how to get involved, and give constructive suggestions to help the Community Outreach Revamp succeed.\n\nThe Fedora Project has been a diverse project since its advent. Fedora has been shipping Workstations, Servers, Cloud, and IoT operating systems as well as many more amazing things to engage developers, users, and innovators worldwide. In earlier years, Fedora outreach was primarily executed by a group of people referred to as Fedora Ambassadors. The Ambassador Program has had many success stories of community growth during its 15+ year history.\nHowever, as time moved on the program began to grow, but not scale and adapt. Different bodies of governance within Fedora had different ideas of how things should be run. With no scalability, participation in the program declined. This year, we see a pandemic sweeping across the globe and all events have gone virtual. There has been no better time to revamp the Fedora Ambassadors program, as well as the entirety of Fedora’s Community Outreach teams.\nThe Fedora Action Impact Coordinator, Marie Nordin, created a team formulated of two co-leads, Mariana Balla and Sumantro Mukherjee, and a group of volunteers (Temporary Task Force (TTF)). This team will work to address the historical pain points, create a new vision for community outreach in 2020, and re-engage the various teams \u0026 the Fedora community.\nAttendees of this talk will learn about how we got here, how we came up with a proposal for change, and how it is being executed. We welcome anyone interested in Fedora, community, and outreach. Attendees can get insights into the Fedora Ambassador overhaul, learn how to get involved, and give constructive suggestions to help the Community Outreach Revamp succeed.","original_language":"eng","persons":["marianab"],"tags":["oSVC21","3467","2021","Open Source"],"view_count":19,"promoted":false,"date":"2021-06-18T18:30:00.000+02:00","release_date":"2021-06-19T00:00:00.000+02:00","updated_at":"2025-05-24T12:30:04.753+02:00","length":1284,"duration":1284,"thumb_url":"https://static.media.ccc.de/media/events/osc/2021/3467-0r8L-HcgojoaS92JzY9f0A.jpg","poster_url":"https://static.media.ccc.de/media/events/osc/2021/3467-0r8L-HcgojoaS92JzY9f0A_preview.jpg","timeline_url":"https://static.media.ccc.de/media/events/osc/2021/3467-0r8L-HcgojoaS92JzY9f0A.timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/events/osc/2021/3467-0r8L-HcgojoaS92JzY9f0A.thumbnails.vtt","frontend_link":"https://media.ccc.de/v/3467-fedora-community-outreach-revamp","url":"https://api.media.ccc.de/public/events/0r8L-HcgojoaS92JzY9f0A","conference_title":"openSUSE Conference 2021","conference_url":"https://api.media.ccc.de/public/conferences/osc21","related":[]},{"guid":"56w6VGLcwQwYqp4Zo6LPOw","title":"Public Cloud Watcher ","subtitle":null,"slug":"3488-public-cloud-watcher","link":"https://c3voc.de","description":"In this presentation I would like to talk about Public Cloud Watcher https://github.com/SUSE/pcw. Tool used by SUSE SLE QE team to monitor Public Cloud providers ( Azure , AWS , GCE )  for testing leftovers and delete them. I will describe: \n1. tool itself ( internal architecture and features it provides ) \n2. how we maintain running instance of PCW ( it is deployed in 3 docker containers maintained by mixture of docker-compose, docker files and some bash scripts on top it )\n\nIn this presentation I would like to talk about Public Cloud Watcher https://github.com/SUSE/pcw. Tool used by SUSE SLE QE team to monitor Public Cloud providers ( Azure , AWS , GCE )  for testing leftovers and delete them. I will describe: \n1. tool itself ( internal architecture and features it provides ) \n2. how we maintain running instance of PCW ( it is deployed in 3 docker containers maintained by mixture of docker-compose, docker files and some bash scripts on top it )","original_language":"eng","persons":["asmorodskyi"],"tags":["oSVC21","3488","2021","Cloud and Containers"],"view_count":26,"promoted":false,"date":"2021-06-18T15:00:00.000+02:00","release_date":"2021-06-19T00:00:00.000+02:00","updated_at":"2026-02-10T12:15:10.694+01:00","length":1210,"duration":1210,"thumb_url":"https://static.media.ccc.de/media/events/osc/2021/3488-56w6VGLcwQwYqp4Zo6LPOw.jpg","poster_url":"https://static.media.ccc.de/media/events/osc/2021/3488-56w6VGLcwQwYqp4Zo6LPOw_preview.jpg","timeline_url":"https://static.media.ccc.de/media/events/osc/2021/3488-56w6VGLcwQwYqp4Zo6LPOw.timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/events/osc/2021/3488-56w6VGLcwQwYqp4Zo6LPOw.thumbnails.vtt","frontend_link":"https://media.ccc.de/v/3488-public-cloud-watcher","url":"https://api.media.ccc.de/public/events/56w6VGLcwQwYqp4Zo6LPOw","conference_title":"openSUSE Conference 2021","conference_url":"https://api.media.ccc.de/public/conferences/osc21","related":[]},{"guid":"iF9KVwRLcPrEN-wj6bee2Q","title":"Keynote by Sheng Liang from SUSE","subtitle":null,"slug":"3522-keynote-by-sheng-liang-from-suse","link":"https://c3voc.de","description":"Sheng Liang is the President of Engineering \u0026 Innovation for SUSE and is the Co-Founder of Rancher Labs. He has a PhD from Yale University in Computer Science and did his undergraduate degree at the University of Science and Technology of China. \n\nSheng Liang is the President of Engineering \u0026 Innovation for SUSE and is the Co-Founder of Rancher Labs. He has a PhD from Yale University in Computer Science and did his undergraduate degree at the University of Science and Technology of China. ","original_language":"eng","persons":["Douglas DeMaio"],"tags":["oSVC21","3522","2021","Open Source"],"view_count":52,"promoted":false,"date":"2021-06-18T18:00:00.000+02:00","release_date":"2021-06-20T00:00:00.000+02:00","updated_at":"2023-09-29T19:15:01.997+02:00","length":1862,"duration":1862,"thumb_url":"https://static.media.ccc.de/media/events/osc/2021/3522-iF9KVwRLcPrEN-wj6bee2Q.jpg","poster_url":"https://static.media.ccc.de/media/events/osc/2021/3522-iF9KVwRLcPrEN-wj6bee2Q_preview.jpg","timeline_url":"https://static.media.ccc.de/media/events/osc/2021/3522-iF9KVwRLcPrEN-wj6bee2Q.timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/events/osc/2021/3522-iF9KVwRLcPrEN-wj6bee2Q.thumbnails.vtt","frontend_link":"https://media.ccc.de/v/3522-keynote-by-sheng-liang-from-suse","url":"https://api.media.ccc.de/public/events/iF9KVwRLcPrEN-wj6bee2Q","conference_title":"openSUSE Conference 2021","conference_url":"https://api.media.ccc.de/public/conferences/osc21","related":[]},{"guid":"WhDgn-ugfW2-hYyL68s-sw","title":"Doing OpenBanking with FOSS","subtitle":"Openbanking in an open and fashionable way.","slug":"3436-doing-openbanking-with-foss","link":"https://c3voc.de","description":"Openess have reached the banking. From opensource, to openhardware and now openbanking, but, does OpenBankig is OpenSource? The answer is not so much. The OpenBanking specification is open, but here are no OpenBanking Implementation.\n\nDo we can make a OpenBaking implementation only with OpenSource? Definitivealy yes.\n \nWe will explain what OpenSource tools do we used to implement Openbaking and leverage it to the cloud.\n\nWe will talks about the user benefits  of OpenBanking\n\nThen we will make an overview of the OpenProtocols used at OpenBanking, as Oauth2. \n\nFinally we will explain what tools do we selected to implement openbanking in an open and fashionable way.\n\nJoin us in this journey.\n\nOpeness have reached the banking. From opensource, to openhardware and now openbanking, but, does OpenBankig is OpenSource? The answer is not so much. The OpenBanking specification is open, but here are no OpenBanking Implementation.\n\nDo we can make a OpenBaking implementation only with OpenSource? Definitivealy yes.\n \nWe will explain what OpenSource tools do we used to implement Openbaking and leverage it to the cloud.\n\nWe will talks about the user benefits  of OpenBanking\n\nThen we will make an overview of the OpenProtocols used at OpenBanking, as Oauth2. \n\nFinally we will explain what tools do we selected to implement openbanking in an open and fashionable way.\n\nJoin us in this journey.","original_language":"eng","persons":["Andres Tello Abrego"],"tags":["oSVC21","3436","2021","New Technologies"],"view_count":92,"promoted":false,"date":"2021-06-19T17:00:00.000+02:00","release_date":"2021-06-19T00:00:00.000+02:00","updated_at":"2026-02-01T20:45:12.584+01:00","length":1788,"duration":1788,"thumb_url":"https://static.media.ccc.de/media/events/osc/2021/3436-WhDgn-ugfW2-hYyL68s-sw.jpg","poster_url":"https://static.media.ccc.de/media/events/osc/2021/3436-WhDgn-ugfW2-hYyL68s-sw_preview.jpg","timeline_url":"https://static.media.ccc.de/media/events/osc/2021/3436-WhDgn-ugfW2-hYyL68s-sw.timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/events/osc/2021/3436-WhDgn-ugfW2-hYyL68s-sw.thumbnails.vtt","frontend_link":"https://media.ccc.de/v/3436-doing-openbanking-with-foss","url":"https://api.media.ccc.de/public/events/WhDgn-ugfW2-hYyL68s-sw","conference_title":"openSUSE Conference 2021","conference_url":"https://api.media.ccc.de/public/conferences/osc21","related":[]},{"guid":"JBtk9EDXOOqa_qirFG70PQ","title":"\"Public Money? Public Code!\" ","subtitle":"A campaign framework to promote software freedom","slug":"3470-public-money-public-code","link":"https://c3voc.de","description":"Do you want to promote Free Software in public administrations? Then the campaign framework of \"Public Money? Public Code!\" might be the right choice for you; no matter if you want to do it as an individual or as a group; if you have a small or large time budget. \n\nMore than 200 organisations, and more than 29,000 individuals demand that publicly financed software should be made publicly available under Free Software licenses. Together we contacted politicians, decision makers,  and civil servants on all levels -- from the European Union and national governments, to city mayors and the heads of public libraries about this demand. This did not just lead to important discussions about software freedom with decision makers, but also already to specific policy changes. Already, we have administrations from Spain, Sweden and Germany supporting “Public Money? Public Code!”.\n\nIn the talk, I will explain how the campaign framework can be used to push for the adoption of Free Software friendly policies in your area; be it your public administration, your library, your university, your city, your region, or your country.\n\nDo you want to promote Free Software in public administrations? Then the campaign framework of \"Public Money? Public Code!\" might be the right choice for you; no matter if you want to do it as an individual or as a group; if you have a small or large time budget. \n\nMore than 200 organisations, and more than 29,000 individuals demand that publicly financed software should be made publicly available under Free Software licenses. Together we contacted politicians, decision makers,  and civil servants on all levels -- from the European Union and national governments, to city mayors and the heads of public libraries about this demand. This did not just lead to important discussions about software freedom with decision makers, but also already to specific policy changes. Already, we have administrations from Spain, Sweden and Germany supporting “Public Money? Public Code!”.\n\nIn the talk, I will explain how the campaign framework can be used to push for the adoption of Free Software friendly policies in your area; be it your public administration, your library, your university, your city, your region, or your country.","original_language":"eng","persons":["bonnie"],"tags":["oSVC21","3470","2021","Open Source"],"view_count":43,"promoted":false,"date":"2021-06-18T14:00:00.000+02:00","release_date":"2021-06-19T00:00:00.000+02:00","updated_at":"2025-12-28T13:00:20.645+01:00","length":1240,"duration":1240,"thumb_url":"https://static.media.ccc.de/media/events/osc/2021/3470-JBtk9EDXOOqa_qirFG70PQ.jpg","poster_url":"https://static.media.ccc.de/media/events/osc/2021/3470-JBtk9EDXOOqa_qirFG70PQ_preview.jpg","timeline_url":"https://static.media.ccc.de/media/events/osc/2021/3470-JBtk9EDXOOqa_qirFG70PQ.timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/events/osc/2021/3470-JBtk9EDXOOqa_qirFG70PQ.thumbnails.vtt","frontend_link":"https://media.ccc.de/v/3470-public-money-public-code","url":"https://api.media.ccc.de/public/events/JBtk9EDXOOqa_qirFG70PQ","conference_title":"openSUSE Conference 2021","conference_url":"https://api.media.ccc.de/public/conferences/osc21","related":[]},{"guid":"UBwAqikPeNZFj_lzLACSbw","title":"Multi-build Python","subtitle":"Shipping modules for multiple version of Python, all at once","slug":"3538-multi-build-python","link":"https://c3voc.de","description":"openSUSE Tumbleweed now provides the Python interpreter and packages built for Python 3.6, 3.8 and 3.9. In this talk, I'll go through broadly how the interpreter is packaged, how module packages are built, how packagers can use the provided macros to their benefit, some sharp edges to watch out for, and what future plans we have.\n\nPlease note: I am on the East Coast of Australia, so please be aware of that when scheduling.\n\nopenSUSE Tumbleweed now provides the Python interpreter and packages built for Python 3.6, 3.8 and 3.9. In this talk, I'll go through broadly how the interpreter is packaged, how module packages are built, how packagers can use the provided macros to their benefit, some sharp edges to watch out for, and what future plans we have.\n\nPlease note: I am on the East Coast of Australia, so please be aware of that when scheduling.","original_language":"eng","persons":["StevenK"],"tags":["oSVC21","3538","2021","openSUSE"],"view_count":36,"promoted":false,"date":"2021-06-19T10:30:00.000+02:00","release_date":"2021-06-19T00:00:00.000+02:00","updated_at":"2025-12-15T03:15:06.160+01:00","length":851,"duration":851,"thumb_url":"https://static.media.ccc.de/media/events/osc/2021/3538-UBwAqikPeNZFj_lzLACSbw.jpg","poster_url":"https://static.media.ccc.de/media/events/osc/2021/3538-UBwAqikPeNZFj_lzLACSbw_preview.jpg","timeline_url":"https://static.media.ccc.de/media/events/osc/2021/3538-UBwAqikPeNZFj_lzLACSbw.timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/events/osc/2021/3538-UBwAqikPeNZFj_lzLACSbw.thumbnails.vtt","frontend_link":"https://media.ccc.de/v/3538-multi-build-python","url":"https://api.media.ccc.de/public/events/UBwAqikPeNZFj_lzLACSbw","conference_title":"openSUSE Conference 2021","conference_url":"https://api.media.ccc.de/public/conferences/osc21","related":[]},{"guid":"pNOMz1XwU2vJ1Y_VdDtAWw","title":"openSUSE on Arm","subtitle":null,"slug":"3454-opensuse-on-arm","link":"https://c3voc.de","description":"This talk will cover the past year for openSUSE on Arm, mainly focused on AArch64, but it will also cover armv7 and armv6.\nAt the end, we will have a quick look at the future and where the community could help.\n\nThis talk will cover the past year for openSUSE on Arm, mainly focused on AArch64, but it will also cover armv7 and armv6.\nAt the end, we will have a quick look at the future and where the community could help.","original_language":"eng","persons":["Guillaume Gardet"],"tags":["oSVC21","3454","2021","Embedded Systems and Edge Computing"],"view_count":44,"promoted":false,"date":"2021-06-18T11:30:00.000+02:00","release_date":"2021-06-19T00:00:00.000+02:00","updated_at":"2026-03-29T20:00:07.288+02:00","length":1196,"duration":1196,"thumb_url":"https://static.media.ccc.de/media/events/osc/2021/3454-pNOMz1XwU2vJ1Y_VdDtAWw.jpg","poster_url":"https://static.media.ccc.de/media/events/osc/2021/3454-pNOMz1XwU2vJ1Y_VdDtAWw_preview.jpg","timeline_url":"https://static.media.ccc.de/media/events/osc/2021/3454-pNOMz1XwU2vJ1Y_VdDtAWw.timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/events/osc/2021/3454-pNOMz1XwU2vJ1Y_VdDtAWw.thumbnails.vtt","frontend_link":"https://media.ccc.de/v/3454-opensuse-on-arm","url":"https://api.media.ccc.de/public/events/pNOMz1XwU2vJ1Y_VdDtAWw","conference_title":"openSUSE Conference 2021","conference_url":"https://api.media.ccc.de/public/conferences/osc21","related":[]},{"guid":"05Sd3suP85YdVcyWCPA_Qg","title":"The path to sweeter image builds with KIWI","subtitle":"How Datto uses KIWI to simplify building appliance images","slug":"3553-the-path-to-sweeter-image-builds-with-kiwi","link":"https://c3voc.de","description":"One of the more heavily underrated openSUSE projects is the [KIWI image builder](http://osinside.github.io/kiwi). In the last few years, [Datto](https://datto.com) has started using KIWI to replace the patchwork of custom image build tools to provide a consistent toolchain for producing various appliance images.\n\nThis talk introduces the KIWI appliance image builder, outlines some of Datto's use-cases for KIWI, and how Datto uses KIWI to support those use-cases. This also includes a brief demo of building an image with KIWI.\n\nOne of the more heavily underrated openSUSE projects is the [KIWI image builder](http://osinside.github.io/kiwi). In the last few years, [Datto](https://datto.com) has started using KIWI to replace the patchwork of custom image build tools to provide a consistent toolchain for producing various appliance images.\n\nThis talk introduces the KIWI appliance image builder, outlines some of Datto's use-cases for KIWI, and how Datto uses KIWI to support those use-cases. This also includes a brief demo of building an image with KIWI.","original_language":"eng","persons":["Neal Gompa"],"tags":["oSVC21","3553","2021","Cloud and Containers"],"view_count":33,"promoted":false,"date":"2021-06-18T16:00:00.000+02:00","release_date":"2021-06-19T00:00:00.000+02:00","updated_at":"2026-01-26T19:15:13.258+01:00","length":1131,"duration":1131,"thumb_url":"https://static.media.ccc.de/media/events/osc/2021/3553-05Sd3suP85YdVcyWCPA_Qg.jpg","poster_url":"https://static.media.ccc.de/media/events/osc/2021/3553-05Sd3suP85YdVcyWCPA_Qg_preview.jpg","timeline_url":"https://static.media.ccc.de/media/events/osc/2021/3553-05Sd3suP85YdVcyWCPA_Qg.timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/events/osc/2021/3553-05Sd3suP85YdVcyWCPA_Qg.thumbnails.vtt","frontend_link":"https://media.ccc.de/v/3553-the-path-to-sweeter-image-builds-with-kiwi","url":"https://api.media.ccc.de/public/events/05Sd3suP85YdVcyWCPA_Qg","conference_title":"openSUSE Conference 2021","conference_url":"https://api.media.ccc.de/public/conferences/osc21","related":[]},{"guid":"duTI6uxv1o1cyN0Jx_VK7A","title":"Live: Avahi / Zeroconf: Some magic sauce that's about more than files and printers","subtitle":"Hand editing config files for local deployment? Say hi to Avahi.","slug":"3507-live-avahi-zeroconf-some-magic-sauce-that-s-about-more-than-files-and-printers","link":"https://c3voc.de","description":"**Avahi: free configuration for your network service.** \n_(Live demo included)\n\nIf you've wondered how your Desktop Linux machine \"discovers\" items on your network, such as printers and file shares, this session will explain Avahi: the network service advertises resources across a LAN. \n\nThe open source version of Apple's Bonjour/Zeroconf,  is a very flexible way to enable discovery of services.\n\nWe'll discuss how we used it in our deployment tooling , and we will demonstrate how to craft a configuration to discover custom resources for consumption by client software - enabling a true zero touch service installation.\n\nBasic networking and python knowledge advantageous, but not essential.\n\n\n\n**Avahi: free configuration for your network service.** \n_(Live demo included)\n\nIf you've wondered how your Desktop Linux machine \"discovers\" items on your network, such as printers and file shares, this session will explain Avahi: the network service advertises resources across a LAN. \n\nThe open source version of Apple's Bonjour/Zeroconf,  is a very flexible way to enable discovery of services.\n\nWe'll discuss how we used it in our deployment tooling , and we will demonstrate how to craft a configuration to discover custom resources for consumption by client software - enabling a true zero touch service installation.\n\nBasic networking and python knowledge advantageous, but not essential.\n\n","original_language":"eng","persons":["Patrick Fitzgerald"],"tags":["oSVC21","3507","2021","Open Source"],"view_count":142,"promoted":false,"date":"2021-06-19T16:15:00.000+02:00","release_date":"2021-06-20T00:00:00.000+02:00","updated_at":"2026-03-05T16:45:07.785+01:00","length":1960,"duration":1960,"thumb_url":"https://static.media.ccc.de/media/events/osc/2021/3507-duTI6uxv1o1cyN0Jx_VK7A.jpg","poster_url":"https://static.media.ccc.de/media/events/osc/2021/3507-duTI6uxv1o1cyN0Jx_VK7A_preview.jpg","timeline_url":"https://static.media.ccc.de/media/events/osc/2021/3507-duTI6uxv1o1cyN0Jx_VK7A.timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/events/osc/2021/3507-duTI6uxv1o1cyN0Jx_VK7A.thumbnails.vtt","frontend_link":"https://media.ccc.de/v/3507-live-avahi-zeroconf-some-magic-sauce-that-s-about-more-than-files-and-printers","url":"https://api.media.ccc.de/public/events/duTI6uxv1o1cyN0Jx_VK7A","conference_title":"openSUSE Conference 2021","conference_url":"https://api.media.ccc.de/public/conferences/osc21","related":[]},{"guid":"KJuJJcZpZy8NaVywMGLDqg","title":"Being inclusive and embracing diversity","subtitle":null,"slug":"3495-being-inclusive-and-embracing-diversity","link":"https://c3voc.de","description":"- Do you like ice cream like everyone else?\n- Announcing pronouns in an unobtrusive way\n- Avoiding gendered language\n- Inclusive terminology in technical contexts\n- Should you care? Why should you care?\n- Being inclusive can be a heated topic\n\nSee also [my blog post](https://kalikiana.gitlab.io/post/2021-04-15-how-to-be-inclusive-and-embrace-divercity/) on the topic!\n\n- Do you like ice cream like everyone else?\n- Announcing pronouns in an unobtrusive way\n- Avoiding gendered language\n- Inclusive terminology in technical contexts\n- Should you care? Why should you care?\n- Being inclusive can be a heated topic\n\nSee also [my blog post](https://kalikiana.gitlab.io/post/2021-04-15-how-to-be-inclusive-and-embrace-divercity/) on the topic!","original_language":"eng","persons":["Cris Dywan"],"tags":["oSVC21","3495","2021","Community"],"view_count":42,"promoted":false,"date":"2021-06-19T11:45:00.000+02:00","release_date":"2021-06-19T00:00:00.000+02:00","updated_at":"2025-01-05T01:00:10.239+01:00","length":976,"duration":976,"thumb_url":"https://static.media.ccc.de/media/events/osc/2021/3495-KJuJJcZpZy8NaVywMGLDqg.jpg","poster_url":"https://static.media.ccc.de/media/events/osc/2021/3495-KJuJJcZpZy8NaVywMGLDqg_preview.jpg","timeline_url":"https://static.media.ccc.de/media/events/osc/2021/3495-KJuJJcZpZy8NaVywMGLDqg.timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/events/osc/2021/3495-KJuJJcZpZy8NaVywMGLDqg.thumbnails.vtt","frontend_link":"https://media.ccc.de/v/3495-being-inclusive-and-embracing-diversity","url":"https://api.media.ccc.de/public/events/KJuJJcZpZy8NaVywMGLDqg","conference_title":"openSUSE Conference 2021","conference_url":"https://api.media.ccc.de/public/conferences/osc21","related":[]},{"guid":"kmOpENi1b6lC6vdEgyicIA","title":"Live: Cross Collaboration Panel","subtitle":"How projects work together and improve open source together.","slug":"3501-live-cross-collaboration-panel","link":"https://c3voc.de","description":"This open-source community panel will discuss cross collaboration between projects. It will offer a Q\u0026A session. Moderator will be ddemaio\n\nThis open-source community panel will discuss cross collaboration between projects. It will offer a Q\u0026A session. Moderator will be ddemaio","original_language":"eng","persons":["Douglas DeMaio"],"tags":["oSVC21","3501","2021","Open Source"],"view_count":49,"promoted":false,"date":"2021-06-18T20:00:00.000+02:00","release_date":"2021-06-20T00:00:00.000+02:00","updated_at":"2023-09-11T23:00:04.226+02:00","length":3509,"duration":3509,"thumb_url":"https://static.media.ccc.de/media/events/osc/2021/3501-kmOpENi1b6lC6vdEgyicIA.jpg","poster_url":"https://static.media.ccc.de/media/events/osc/2021/3501-kmOpENi1b6lC6vdEgyicIA_preview.jpg","timeline_url":"https://static.media.ccc.de/media/events/osc/2021/3501-kmOpENi1b6lC6vdEgyicIA.timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/events/osc/2021/3501-kmOpENi1b6lC6vdEgyicIA.thumbnails.vtt","frontend_link":"https://media.ccc.de/v/3501-live-cross-collaboration-panel","url":"https://api.media.ccc.de/public/events/kmOpENi1b6lC6vdEgyicIA","conference_title":"openSUSE Conference 2021","conference_url":"https://api.media.ccc.de/public/conferences/osc21","related":[]},{"guid":"tVHkMRh9zU6I104KfOqZPg","title":"openSUSEway is a full Wayland DE based on Sway","subtitle":null,"slug":"3448-opensuseway-is-a-full-wayland-de-based-on-sway","link":"https://c3voc.de","description":"In this talk I would like to update ppl and gather some feedback on the state of Sway tiling Wayland compositor running as primarily desktop environment (DE) on openSUSE.\n\nopenSUSEway tries to be full DE that is built around Sway and I would share what issues are there and what is the path to the future.\n\n[openSUSEway wiki](https://en.opensuse.org/Portal:OpenSUSEway)\n\n[openSUSEway sources](https://github.com/opensuse/opensuseway)\n\n[openSUSEway project](https://github.com/openSUSE/openSUSEway/projects/1)\n\nIn this talk I would like to update ppl and gather some feedback on the state of Sway tiling Wayland compositor running as primarily desktop environment (DE) on openSUSE.\n\nopenSUSEway tries to be full DE that is built around Sway and I would share what issues are there and what is the path to the future.\n\n[openSUSEway wiki](https://en.opensuse.org/Portal:OpenSUSEway)\n\n[openSUSEway sources](https://github.com/opensuse/opensuseway)\n\n[openSUSEway project](https://github.com/openSUSE/openSUSEway/projects/1)","original_language":"eng","persons":["stdden"],"tags":["oSVC21","3448","2021","openSUSE"],"view_count":266,"promoted":false,"date":"2021-06-19T13:45:00.000+02:00","release_date":"2021-06-19T00:00:00.000+02:00","updated_at":"2026-02-13T13:00:07.581+01:00","length":910,"duration":910,"thumb_url":"https://static.media.ccc.de/media/events/osc/2021/3448-tVHkMRh9zU6I104KfOqZPg.jpg","poster_url":"https://static.media.ccc.de/media/events/osc/2021/3448-tVHkMRh9zU6I104KfOqZPg_preview.jpg","timeline_url":"https://static.media.ccc.de/media/events/osc/2021/3448-tVHkMRh9zU6I104KfOqZPg.timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/events/osc/2021/3448-tVHkMRh9zU6I104KfOqZPg.thumbnails.vtt","frontend_link":"https://media.ccc.de/v/3448-opensuseway-is-a-full-wayland-de-based-on-sway","url":"https://api.media.ccc.de/public/events/tVHkMRh9zU6I104KfOqZPg","conference_title":"openSUSE Conference 2021","conference_url":"https://api.media.ccc.de/public/conferences/osc21","related":[]},{"guid":"lNFSWNg8AJiVWGjwatMz-w","title":"Live: Keynote by Alex Lee and Zlatan Todoric from shells.com","subtitle":null,"slug":"3519-live-keynote-by-alex-lee-and-zlatan-todoric-from-shells-com","link":"https://c3voc.de","description":"Alex Lee is the Chief Executive Officer at Shells. Shells' mission is to bring powerful computing to classrooms and homes across the World, removing barriers to the tools necessary to provide aspiration to the next generation of innovators.\n\nAlex Lee is the Chief Executive Officer at Shells. Shells' mission is to bring powerful computing to classrooms and homes across the World, removing barriers to the tools necessary to provide aspiration to the next generation of innovators.","original_language":"eng","persons":["alexlee","zlatan"],"tags":["oSVC21","3519","2021","Open Source"],"view_count":28,"promoted":false,"date":"2021-06-18T17:30:00.000+02:00","release_date":"2021-06-19T00:00:00.000+02:00","updated_at":"2024-05-29T09:15:03.268+02:00","length":587,"duration":587,"thumb_url":"https://static.media.ccc.de/media/events/osc/2021/3519-lNFSWNg8AJiVWGjwatMz-w.jpg","poster_url":"https://static.media.ccc.de/media/events/osc/2021/3519-lNFSWNg8AJiVWGjwatMz-w_preview.jpg","timeline_url":"https://static.media.ccc.de/media/events/osc/2021/3519-lNFSWNg8AJiVWGjwatMz-w.timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/events/osc/2021/3519-lNFSWNg8AJiVWGjwatMz-w.thumbnails.vtt","frontend_link":"https://media.ccc.de/v/3519-live-keynote-by-alex-lee-and-zlatan-todoric-from-shells-com","url":"https://api.media.ccc.de/public/events/lNFSWNg8AJiVWGjwatMz-w","conference_title":"openSUSE Conference 2021","conference_url":"https://api.media.ccc.de/public/conferences/osc21","related":[]},{"guid":"By0se80dmdPQpxvLhsX_Ug","title":"Live: Rescue and renew a project","subtitle":"How to get legacy open source projects unstuck","slug":"3531-live-rescue-and-renew-a-project","link":"https://c3voc.de","description":"You depend on scores of open source applications, frameworks, and libraries. One hasn't released for years. Another is struggling with a big rewrite or a difficult maintainer.\n\nHow do you get a legacy OSS project unstuck? Especially if you don't already maintain it? I've done it and I'll share how.\n\nI've helped get several OSS projects unstuck. I'll share success stories (one only took 15 hours of work), and I'll discuss the 5 major ways OSS projects get stuck (strategy, team, interfacing, workflow, and money) and how to address each. And yes, a contributor who's never worked on the project before can be the catalyst that revives it or gets a long-delayed release out the door.\n\nYou'll come away from this talk with steps you can take to rescue and renew OSS projects - regardless of language, framework, or platform.\n\nYou depend on scores of open source applications, frameworks, and libraries. One hasn't released for years. Another is struggling with a big rewrite or a difficult maintainer.\n\nHow do you get a legacy OSS project unstuck? Especially if you don't already maintain it? I've done it and I'll share how.\n\nI've helped get several OSS projects unstuck. I'll share success stories (one only took 15 hours of work), and I'll discuss the 5 major ways OSS projects get stuck (strategy, team, interfacing, workflow, and money) and how to address each. And yes, a contributor who's never worked on the project before can be the catalyst that revives it or gets a long-delayed release out the door.\n\nYou'll come away from this talk with steps you can take to rescue and renew OSS projects - regardless of language, framework, or platform.","original_language":"eng","persons":["Sumana Harihareswara"],"tags":["oSVC21","3531","2021","Open Source"],"view_count":26,"promoted":false,"date":"2021-06-18T21:30:00.000+02:00","release_date":"2021-06-19T00:00:00.000+02:00","updated_at":"2024-02-05T19:45:09.587+01:00","length":1764,"duration":1764,"thumb_url":"https://static.media.ccc.de/media/events/osc/2021/3531-By0se80dmdPQpxvLhsX_Ug.jpg","poster_url":"https://static.media.ccc.de/media/events/osc/2021/3531-By0se80dmdPQpxvLhsX_Ug_preview.jpg","timeline_url":"https://static.media.ccc.de/media/events/osc/2021/3531-By0se80dmdPQpxvLhsX_Ug.timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/events/osc/2021/3531-By0se80dmdPQpxvLhsX_Ug.thumbnails.vtt","frontend_link":"https://media.ccc.de/v/3531-live-rescue-and-renew-a-project","url":"https://api.media.ccc.de/public/events/By0se80dmdPQpxvLhsX_Ug","conference_title":"openSUSE Conference 2021","conference_url":"https://api.media.ccc.de/public/conferences/osc21","related":[]},{"guid":"lzUKNBZjeiW-bjIetTOCbQ","title":"MirrorCache - future backend of download.opensuse.org ?","subtitle":"MirrorCache - mirror redirector","slug":"3547-mirrorcache-future-backend-of-download-opensuse-org","link":"https://c3voc.de","description":"In past months an alternative approach for the backend of download.opensuse.org has been investigated. MirrorCache shows promising results so far and it may become live as the backend of download.opensuse.org in Summer 2021. \nPlease join this short talk to briefly hear about the reasons behind the change, how you can prepare for it and how you can help it.\n\nIn past months an alternative approach for the backend of download.opensuse.org has been investigated. MirrorCache shows promising results so far and it may become live as the backend of download.opensuse.org in Summer 2021. \nPlease join this short talk to briefly hear about the reasons behind the change, how you can prepare for it and how you can help it.","original_language":"eng","persons":["Andrii Nikitin"],"tags":["oSVC21","3547","2021","openSUSE"],"view_count":32,"promoted":false,"date":"2021-06-19T13:30:00.000+02:00","release_date":"2021-06-19T00:00:00.000+02:00","updated_at":"2025-01-31T02:00:07.356+01:00","length":790,"duration":790,"thumb_url":"https://static.media.ccc.de/media/events/osc/2021/3547-lzUKNBZjeiW-bjIetTOCbQ.jpg","poster_url":"https://static.media.ccc.de/media/events/osc/2021/3547-lzUKNBZjeiW-bjIetTOCbQ_preview.jpg","timeline_url":"https://static.media.ccc.de/media/events/osc/2021/3547-lzUKNBZjeiW-bjIetTOCbQ.timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/events/osc/2021/3547-lzUKNBZjeiW-bjIetTOCbQ.thumbnails.vtt","frontend_link":"https://media.ccc.de/v/3547-mirrorcache-future-backend-of-download-opensuse-org","url":"https://api.media.ccc.de/public/events/lzUKNBZjeiW-bjIetTOCbQ","conference_title":"openSUSE Conference 2021","conference_url":"https://api.media.ccc.de/public/conferences/osc21","related":[]},{"guid":"cbc9ZJnJsWZk7miNrNqfhg","title":"Live: Meet the Board","subtitle":null,"slug":"3516-live-meet-the-board","link":"https://c3voc.de","description":"Question and answers session with the openSUSE Board\n\nQuestion and answers session with the openSUSE Board","original_language":"eng","persons":["Axel Braun","Neal Gompa","Gertjan Lettink","Simon Lees","GeraldPfeifer"],"tags":["oSVC21","3516","2021","openSUSE"],"view_count":82,"promoted":false,"date":"2021-06-19T14:30:00.000+02:00","release_date":"2021-06-20T00:00:00.000+02:00","updated_at":"2026-02-15T21:00:05.926+01:00","length":4491,"duration":4491,"thumb_url":"https://static.media.ccc.de/media/events/osc/2021/3516-cbc9ZJnJsWZk7miNrNqfhg.jpg","poster_url":"https://static.media.ccc.de/media/events/osc/2021/3516-cbc9ZJnJsWZk7miNrNqfhg_preview.jpg","timeline_url":"https://static.media.ccc.de/media/events/osc/2021/3516-cbc9ZJnJsWZk7miNrNqfhg.timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/events/osc/2021/3516-cbc9ZJnJsWZk7miNrNqfhg.thumbnails.vtt","frontend_link":"https://media.ccc.de/v/3516-live-meet-the-board","url":"https://api.media.ccc.de/public/events/cbc9ZJnJsWZk7miNrNqfhg","conference_title":"openSUSE Conference 2021","conference_url":"https://api.media.ccc.de/public/conferences/osc21","related":[]},{"guid":"iQ8sTdPMYEree6dOJsqVsQ","title":"Samba Client Group Policy for Winbind and SSSD","subtitle":"Managing Linux Clients via Active Directory","slug":"3445-samba-client-group-policy-for-winbind-and-sssd","link":"https://c3voc.de","description":"Samba can now seamlessly replace Vintela's proprietary Group Policy (VGP) for linux clients. This includes Host Access, Sudoers, Files, OpenSSH settings, Symlinks, MOTD/Issue, etc. This includes recently added samba-tool commands for administering these policies.\n\nSamba can now seamlessly replace Vintela's proprietary Group Policy (VGP) for linux clients. This includes Host Access, Sudoers, Files, OpenSSH settings, Symlinks, MOTD/Issue, etc. This includes recently added samba-tool commands for administering these policies.","original_language":"eng","persons":["David Mulder"],"tags":["oSVC21","3445","2021","openSUSE"],"view_count":155,"promoted":false,"date":"2021-06-19T11:45:00.000+02:00","release_date":"2021-06-19T00:00:00.000+02:00","updated_at":"2026-02-16T18:15:06.836+01:00","length":706,"duration":706,"thumb_url":"https://static.media.ccc.de/media/events/osc/2021/3445-iQ8sTdPMYEree6dOJsqVsQ.jpg","poster_url":"https://static.media.ccc.de/media/events/osc/2021/3445-iQ8sTdPMYEree6dOJsqVsQ_preview.jpg","timeline_url":"https://static.media.ccc.de/media/events/osc/2021/3445-iQ8sTdPMYEree6dOJsqVsQ.timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/events/osc/2021/3445-iQ8sTdPMYEree6dOJsqVsQ.thumbnails.vtt","frontend_link":"https://media.ccc.de/v/3445-samba-client-group-policy-for-winbind-and-sssd","url":"https://api.media.ccc.de/public/events/iQ8sTdPMYEree6dOJsqVsQ","conference_title":"openSUSE Conference 2021","conference_url":"https://api.media.ccc.de/public/conferences/osc21","related":[]},{"guid":"pTEVaGQ11XADz3LXfrgx4Q","title":"Live: 20 Years FSFE","subtitle":"The long way for software freedom","slug":"3461-live-20-years-fsfe","link":"https://c3voc.de","description":"\"Public Money? Public Code!\", Router Freedom, Radio Equipment Directive, simple help with licensing, or Free Your Android. These are some of the activities with which the Free Software Foundation Europe has been working since 2001 to empower users to control technology. The talk will give a short overview of the work of the FSFE, with some examples from the areas of: public awareness, policy work and legal work on Free Software (Open Source). On the occasion of the 20th anniversary of the Free Software Foundation Europe, this talks helps you better understand the FSFE's work as an independent organisation and how to get involved.\n\n\"Public Money? Public Code!\", Router Freedom, Radio Equipment Directive, simple help with licensing, or Free Your Android. These are some of the activities with which the Free Software Foundation Europe has been working since 2001 to empower users to control technology. The talk will give a short overview of the work of the FSFE, with some examples from the areas of: public awareness, policy work and legal work on Free Software (Open Source). On the occasion of the 20th anniversary of the Free Software Foundation Europe, this talks helps you better understand the FSFE's work as an independent organisation and how to get involved.","original_language":"eng","persons":["Matthias Kirschner"],"tags":["oSVC21","3461","2021","Community"],"view_count":41,"promoted":false,"date":"2021-06-19T13:00:00.000+02:00","release_date":"2021-06-19T00:00:00.000+02:00","updated_at":"2025-11-20T14:00:03.625+01:00","length":1750,"duration":1750,"thumb_url":"https://static.media.ccc.de/media/events/osc/2021/3461-pTEVaGQ11XADz3LXfrgx4Q.jpg","poster_url":"https://static.media.ccc.de/media/events/osc/2021/3461-pTEVaGQ11XADz3LXfrgx4Q_preview.jpg","timeline_url":"https://static.media.ccc.de/media/events/osc/2021/3461-pTEVaGQ11XADz3LXfrgx4Q.timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/events/osc/2021/3461-pTEVaGQ11XADz3LXfrgx4Q.thumbnails.vtt","frontend_link":"https://media.ccc.de/v/3461-live-20-years-fsfe","url":"https://api.media.ccc.de/public/events/pTEVaGQ11XADz3LXfrgx4Q","conference_title":"openSUSE Conference 2021","conference_url":"https://api.media.ccc.de/public/conferences/osc21","related":[]},{"guid":"QH67r9mP7zHR9D4hW3KC0Q","title":"*sing* %post and %pre and securiteeee","subtitle":"How not to get a CVE assigned while packaging","slug":"3427-sing-post-and-pre-and-securiteeee","link":"https://c3voc.de","description":"The SUSE security team often finds security issues specific to the rpm packaging of applications. This talk show you some of the findings and will give you recommendations on how to avoid creating CVEs while packaging software\n\nThe SUSE security team often finds security issues specific to the rpm packaging of applications. This talk show you some of the findings and will give you recommendations on how to avoid creating CVEs while packaging software","original_language":"eng","persons":["Johannes Segitz"],"tags":["oSVC21","3427","2021","openSUSE"],"view_count":32,"promoted":false,"date":"2021-06-18T11:00:00.000+02:00","release_date":"2021-06-19T00:00:00.000+02:00","updated_at":"2025-10-25T07:30:02.730+02:00","length":1623,"duration":1623,"thumb_url":"https://static.media.ccc.de/media/events/osc/2021/3427-QH67r9mP7zHR9D4hW3KC0Q.jpg","poster_url":"https://static.media.ccc.de/media/events/osc/2021/3427-QH67r9mP7zHR9D4hW3KC0Q_preview.jpg","timeline_url":"https://static.media.ccc.de/media/events/osc/2021/3427-QH67r9mP7zHR9D4hW3KC0Q.timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/events/osc/2021/3427-QH67r9mP7zHR9D4hW3KC0Q.thumbnails.vtt","frontend_link":"https://media.ccc.de/v/3427-sing-post-and-pre-and-securiteeee","url":"https://api.media.ccc.de/public/events/QH67r9mP7zHR9D4hW3KC0Q","conference_title":"openSUSE Conference 2021","conference_url":"https://api.media.ccc.de/public/conferences/osc21","related":[]},{"guid":"-8UMNtMUDtO8xOW6RRMASg","title":"Enabling new client operating systems in Uyuni","subtitle":"How difficult can it be","slug":"3534-enabling-new-client-operating-systems-in-uyuni","link":"https://c3voc.de","description":"When Uyuni started, it only supported SLES and RHEL as clients. In late 2018, Ubuntu was added. From there, it all went uphill: SLES Expanded Support, openSUSE, CentOS, Oracle Linux, Debian, Alma Linux, Amazon Linux, Alibaba Cloud Linux and Rocky Linux. As of today, Uyuni supports all the major enterprise Linux distributions. How difficult was that? Pau Garcia from Uyuni and Jack Aboutboul from Alma Linux talk about that.\n\nWhen Uyuni started, it only supported SLES and RHEL as clients. In late 2018, Ubuntu was added. From there, it all went uphill: SLES Expanded Support, openSUSE, CentOS, Oracle Linux, Debian, Alma Linux, Amazon Linux, Alibaba Cloud Linux and Rocky Linux. As of today, Uyuni supports all the major enterprise Linux distributions. How difficult was that? Pau Garcia from Uyuni and Jack Aboutboul from Alma Linux talk about that.","original_language":"eng","persons":["Pau Garcia Quiles","themayor"],"tags":["oSVC21","3534","2021","Open Source"],"view_count":25,"promoted":false,"date":"2021-06-19T10:00:00.000+02:00","release_date":"2021-06-19T00:00:00.000+02:00","updated_at":"2026-03-06T20:45:05.251+01:00","length":1875,"duration":1875,"thumb_url":"https://static.media.ccc.de/media/events/osc/2021/3534--8UMNtMUDtO8xOW6RRMASg.jpg","poster_url":"https://static.media.ccc.de/media/events/osc/2021/3534--8UMNtMUDtO8xOW6RRMASg_preview.jpg","timeline_url":"https://static.media.ccc.de/media/events/osc/2021/3534--8UMNtMUDtO8xOW6RRMASg.timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/events/osc/2021/3534--8UMNtMUDtO8xOW6RRMASg.thumbnails.vtt","frontend_link":"https://media.ccc.de/v/3534-enabling-new-client-operating-systems-in-uyuni","url":"https://api.media.ccc.de/public/events/-8UMNtMUDtO8xOW6RRMASg","conference_title":"openSUSE Conference 2021","conference_url":"https://api.media.ccc.de/public/conferences/osc21","related":[]},{"guid":"Tty5hsEMupvK8XMboo1SCw","title":"Early integration testing with environs framework","subtitle":"Shareable scripting cross-product scenarios","slug":"3550-early-integration-testing-with-environs-framework","link":"https://c3voc.de","description":"Do you know difference between starting mariadb vs postgres server as a regular user? Or apache vs nginx? Or maybe want to know specifics of working example of starting rsync server? \n\nThere is no difference and no specifics - just use generated start / status / stop scripts. And there is more: (spawn as many services as needed(\\*), configure ssl for cluster, build services from source, ...) - without affecting your system(*).\n\nenvirons framework suggests a universal approach for managing various services by generating bash wrappers, with following benefits:\n\n- object oriented approach - it hides internal specifics of service handling and allows an easy way to review and tweak them;\n- brief scripts for complex scenarios in complex topologies, without privileged access to the system;\n- easy to compare behavior of verious topologies;\n- demonstrate \"how-to\" behavior, share reproducible cross-product scripted scenarios in bug reports or TDD / BDD;\n- no OS flavor limit - run everywhere where shell is(*);\n- no extra dependencies - run in cloud, container, VM, CI or local machine.\n\nThe main goal behind environs framework it to cover early integration testing and provide a way to script and share cross-product behavioral scenarios without root access to the system. So far the framework includes scripting possibility for postgresql, apache, nginx, rsync , mariadb(*), openQA, MirrorBrain, MirrorCache, zypper.\n\nDo you know difference between starting mariadb vs postgres server as a regular user? Or apache vs nginx? Or maybe want to know specifics of working example of starting rsync server? \n\nThere is no difference and no specifics - just use generated start / status / stop scripts. And there is more: (spawn as many services as needed(\\*), configure ssl for cluster, build services from source, ...) - without affecting your system(*).\n\nenvirons framework suggests a universal approach for managing various services by generating bash wrappers, with following benefits:\n\n- object oriented approach - it hides internal specifics of service handling and allows an easy way to review and tweak them;\n- brief scripts for complex scenarios in complex topologies, without privileged access to the system;\n- easy to compare behavior of verious topologies;\n- demonstrate \"how-to\" behavior, share reproducible cross-product scripted scenarios in bug reports or TDD / BDD;\n- no OS flavor limit - run everywhere where shell is(*);\n- no extra dependencies - run in cloud, container, VM, CI or local machine.\n\nThe main goal behind environs framework it to cover early integration testing and provide a way to script and share cross-product behavioral scenarios without root access to the system. So far the framework includes scripting possibility for postgresql, apache, nginx, rsync , mariadb(*), openQA, MirrorBrain, MirrorCache, zypper.","original_language":"eng","persons":["Andrii Nikitin"],"tags":["oSVC21","3550","2021","Open Source"],"view_count":20,"promoted":false,"date":"2021-06-19T13:45:00.000+02:00","release_date":"2021-06-19T00:00:00.000+02:00","updated_at":"2026-03-17T06:45:03.914+01:00","length":896,"duration":896,"thumb_url":"https://static.media.ccc.de/media/events/osc/2021/3550-Tty5hsEMupvK8XMboo1SCw.jpg","poster_url":"https://static.media.ccc.de/media/events/osc/2021/3550-Tty5hsEMupvK8XMboo1SCw_preview.jpg","timeline_url":"https://static.media.ccc.de/media/events/osc/2021/3550-Tty5hsEMupvK8XMboo1SCw.timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/events/osc/2021/3550-Tty5hsEMupvK8XMboo1SCw.thumbnails.vtt","frontend_link":"https://media.ccc.de/v/3550-early-integration-testing-with-environs-framework","url":"https://api.media.ccc.de/public/events/Tty5hsEMupvK8XMboo1SCw","conference_title":"openSUSE Conference 2021","conference_url":"https://api.media.ccc.de/public/conferences/osc21","related":[]},{"guid":"t2u2FysDZvbOIVZ_JwOYig","title":"Uyuni - The movie","subtitle":"Where are we and what's next","slug":"3485-uyuni-the-movie","link":"https://c3voc.de","description":"Brief introduction to Uyuni from the user point of view (how Uyuni helps in your day to day), rather than from the product features point of view.\n\nUyuni is a software-defined infrastructure and configuration management solution. You can use it to bootstrap physical servers, deploy and update packages and patches -even with content lifecycle management features- create VMs for virtualization and cloud, builds container images, tracks what runs on your Kubernetes clusters, CVE audit your machines and containers, etc. All using Salt under the hood. Starting with Uyuni 2021.05, Ansible is also supported.\n\nBrief introduction to Uyuni from the user point of view (how Uyuni helps in your day to day), rather than from the product features point of view.\n\nUyuni is a software-defined infrastructure and configuration management solution. You can use it to bootstrap physical servers, deploy and update packages and patches -even with content lifecycle management features- create VMs for virtualization and cloud, builds container images, tracks what runs on your Kubernetes clusters, CVE audit your machines and containers, etc. All using Salt under the hood. Starting with Uyuni 2021.05, Ansible is also supported.","original_language":"eng","persons":["Pau Garcia Quiles"],"tags":["oSVC21","3485","2021","openSUSE"],"view_count":73,"promoted":false,"date":"2021-06-18T13:00:00.000+02:00","release_date":"2021-06-19T00:00:00.000+02:00","updated_at":"2025-01-31T08:45:09.277+01:00","length":2187,"duration":2187,"thumb_url":"https://static.media.ccc.de/media/events/osc/2021/3485-t2u2FysDZvbOIVZ_JwOYig.jpg","poster_url":"https://static.media.ccc.de/media/events/osc/2021/3485-t2u2FysDZvbOIVZ_JwOYig_preview.jpg","timeline_url":"https://static.media.ccc.de/media/events/osc/2021/3485-t2u2FysDZvbOIVZ_JwOYig.timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/events/osc/2021/3485-t2u2FysDZvbOIVZ_JwOYig.thumbnails.vtt","frontend_link":"https://media.ccc.de/v/3485-uyuni-the-movie","url":"https://api.media.ccc.de/public/events/t2u2FysDZvbOIVZ_JwOYig","conference_title":"openSUSE Conference 2021","conference_url":"https://api.media.ccc.de/public/conferences/osc21","related":[]},{"guid":"kgvOOsikmjDsvDdnC3GqwA","title":"Live: Firebird: the high performance database that you didnt know was already on your system.","subtitle":"Installed with Libre Office, Firebird is a vastly capable RDMS.","slug":"3510-live-firebird-the-high-performance-database-that-you-didnt-know-was-already-on-your-system","link":"https://c3voc.de","description":"Following on from the brief introduction at the LibreOffice Summit, I will re-introduce Firebird, the open source version of Interbase, the original embedded systems database.\n\nFirebird is a high performance, small footprint database with a long (and interesting) history.\n\nFirebird features Stored Procedures, Transactions, Encryption, multi user access, and is SQL-92 compliant, and can handle databases as large as _20 terabytes._\n\nBecause of its small size, efficiency multiplatorm nature, Firebird is ideally suited to IOT and edge device deployments, at any tier of system architecture.\n\nI will go through the steps required to prepare new database for production and multi-user operations, using a simple Django deployment as an example.\n\n\n\n\nFollowing on from the brief introduction at the LibreOffice Summit, I will re-introduce Firebird, the open source version of Interbase, the original embedded systems database.\n\nFirebird is a high performance, small footprint database with a long (and interesting) history.\n\nFirebird features Stored Procedures, Transactions, Encryption, multi user access, and is SQL-92 compliant, and can handle databases as large as _20 terabytes._\n\nBecause of its small size, efficiency multiplatorm nature, Firebird is ideally suited to IOT and edge device deployments, at any tier of system architecture.\n\nI will go through the steps required to prepare new database for production and multi-user operations, using a simple Django deployment as an example.\n\n\n","original_language":"eng","persons":["Patrick Fitzgerald"],"tags":["oSVC21","3510","2021","Embedded Systems and Edge Computing"],"view_count":151,"promoted":false,"date":"2021-06-19T17:00:00.000+02:00","release_date":"2021-06-20T00:00:00.000+02:00","updated_at":"2025-09-07T00:45:02.828+02:00","length":2178,"duration":2178,"thumb_url":"https://static.media.ccc.de/media/events/osc/2021/3510-kgvOOsikmjDsvDdnC3GqwA.jpg","poster_url":"https://static.media.ccc.de/media/events/osc/2021/3510-kgvOOsikmjDsvDdnC3GqwA_preview.jpg","timeline_url":"https://static.media.ccc.de/media/events/osc/2021/3510-kgvOOsikmjDsvDdnC3GqwA.timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/events/osc/2021/3510-kgvOOsikmjDsvDdnC3GqwA.thumbnails.vtt","frontend_link":"https://media.ccc.de/v/3510-live-firebird-the-high-performance-database-that-you-didnt-know-was-already-on-your-system","url":"https://api.media.ccc.de/public/events/kgvOOsikmjDsvDdnC3GqwA","conference_title":"openSUSE Conference 2021","conference_url":"https://api.media.ccc.de/public/conferences/osc21","related":[]},{"guid":"2-bO4Ggsi5eOJ2dxxUYcCg","title":"Security alerting made easy using Python","subtitle":"Sending real-time notifications to Discord and other services","slug":"3528-security-alerting-made-easy-using-python","link":"https://c3voc.de","description":"A common question about sudo and syslog-ng is how to send alerts to various online services. Both of these have supported sending email notifications for a long time, but more recently users have requested real-time alerting to Slack, Telegram, Discord and others. Peter’s talk will introduce you to alerting using the AppRise Python library. You will need to know a bit of Python and at least one of sudo or syslog-ng to understand the examples (openSUSE Tumbleweed was the first distro to enable Python support for both of these applications), but what you learn will help you to implement real-time alerting in a wide range of applications. \n\nFirst of all, what do we mean by alerting? It is sending notifications about important events in your IT environment. Traditionally, this meant receiving a flood of emails when a problem occurred. These days, there are many more services that can be used to receive alerts. You can send alerts to most of them through HTTP-based protocols.\nSyslog-ng has an http() destination that can be used to send alerts to various online services. However, even when a service’s API is published, figuring out how to actually use it can be difficult. The new python() destination makes it possible to connect to additional services through the use of client libraries, but still requires work for each new service.\n\nThis is where the AppRise Python library can help. It supports most of the well-known instant messaging services in addition to many other, less well-known services. Once you integrate it into your project you instantly have access to dozens of services that you can send alerts to.\n\nThrough the sudo and syslog-ng integrations you will learn how to work with AppRise. The included Python code focuses on functionality, but lacks proper error handling to make it easier to read.\n\nA live demo will show sending alerts to Discord and how easy it is to change the alerting to use other services.\n\nA common question about sudo and syslog-ng is how to send alerts to various online services. Both of these have supported sending email notifications for a long time, but more recently users have requested real-time alerting to Slack, Telegram, Discord and others. Peter’s talk will introduce you to alerting using the AppRise Python library. You will need to know a bit of Python and at least one of sudo or syslog-ng to understand the examples (openSUSE Tumbleweed was the first distro to enable Python support for both of these applications), but what you learn will help you to implement real-time alerting in a wide range of applications. \n\nFirst of all, what do we mean by alerting? It is sending notifications about important events in your IT environment. Traditionally, this meant receiving a flood of emails when a problem occurred. These days, there are many more services that can be used to receive alerts. You can send alerts to most of them through HTTP-based protocols.\nSyslog-ng has an http() destination that can be used to send alerts to various online services. However, even when a service’s API is published, figuring out how to actually use it can be difficult. The new python() destination makes it possible to connect to additional services through the use of client libraries, but still requires work for each new service.\n\nThis is where the AppRise Python library can help. It supports most of the well-known instant messaging services in addition to many other, less well-known services. Once you integrate it into your project you instantly have access to dozens of services that you can send alerts to.\n\nThrough the sudo and syslog-ng integrations you will learn how to work with AppRise. The included Python code focuses on functionality, but lacks proper error handling to make it easier to read.\n\nA live demo will show sending alerts to Discord and how easy it is to change the alerting to use other services.","original_language":"eng","persons":["Peter Czanik"],"tags":["oSVC21","3528","2021","New Technologies"],"view_count":62,"promoted":false,"date":"2021-06-18T13:00:00.000+02:00","release_date":"2021-06-19T00:00:00.000+02:00","updated_at":"2025-12-17T12:00:04.692+01:00","length":1471,"duration":1471,"thumb_url":"https://static.media.ccc.de/media/events/osc/2021/3528-2-bO4Ggsi5eOJ2dxxUYcCg.jpg","poster_url":"https://static.media.ccc.de/media/events/osc/2021/3528-2-bO4Ggsi5eOJ2dxxUYcCg_preview.jpg","timeline_url":"https://static.media.ccc.de/media/events/osc/2021/3528-2-bO4Ggsi5eOJ2dxxUYcCg.timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/events/osc/2021/3528-2-bO4Ggsi5eOJ2dxxUYcCg.thumbnails.vtt","frontend_link":"https://media.ccc.de/v/3528-security-alerting-made-easy-using-python","url":"https://api.media.ccc.de/public/events/2-bO4Ggsi5eOJ2dxxUYcCg","conference_title":"openSUSE Conference 2021","conference_url":"https://api.media.ccc.de/public/conferences/osc21","related":[]},{"guid":"wsTLbYtBcmD2hd3qge6pLQ","title":"Live: Getting your changes to SUSE Linux Enteprirse and Leap","subtitle":null,"slug":"3482-live-getting-your-changes-to-suse-linux-enteprirse-and-leap","link":"https://c3voc.de","description":"What needs to happen to get your change into SUSE Linux Enterprise 15 and related openSUSE Leap.\n\nWhat needs to happen to get your change into SUSE Linux Enterprise 15 and related openSUSE Leap.","original_language":"eng","persons":["Lubos Kocman"],"tags":["oSVC21","3482","2021","openSUSE"],"view_count":13,"promoted":false,"date":"2021-06-18T15:00:00.000+02:00","release_date":"2021-06-19T00:00:00.000+02:00","updated_at":"2022-08-25T12:45:03.309+02:00","length":1541,"duration":1541,"thumb_url":"https://static.media.ccc.de/media/events/osc/2021/3482-wsTLbYtBcmD2hd3qge6pLQ.jpg","poster_url":"https://static.media.ccc.de/media/events/osc/2021/3482-wsTLbYtBcmD2hd3qge6pLQ_preview.jpg","timeline_url":"https://static.media.ccc.de/media/events/osc/2021/3482-wsTLbYtBcmD2hd3qge6pLQ.timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/events/osc/2021/3482-wsTLbYtBcmD2hd3qge6pLQ.thumbnails.vtt","frontend_link":"https://media.ccc.de/v/3482-live-getting-your-changes-to-suse-linux-enteprirse-and-leap","url":"https://api.media.ccc.de/public/events/wsTLbYtBcmD2hd3qge6pLQ","conference_title":"openSUSE Conference 2021","conference_url":"https://api.media.ccc.de/public/conferences/osc21","related":[]},{"guid":"z1o2JMzP9NzY6Qs4FpL8Yg","title":"Free Software in Healthcare","subtitle":null,"slug":"3513-free-software-in-healthcare","link":"https://c3voc.de","description":"Health is a very special 'good', and it deserves special attention in terms of security and privacy.\nBut what is the reality?\nThis talk gives an overview about the status of free/libre systems in healthcare, the difference in development \u0026 procurement compared to proprietary solutions - and how openSUSE supports healthcare software 'the safe way'\n\n\nHealth is a very special 'good', and it deserves special attention in terms of security and privacy.\nBut what is the reality?\nThis talk gives an overview about the status of free/libre systems in healthcare, the difference in development \u0026 procurement compared to proprietary solutions - and how openSUSE supports healthcare software 'the safe way'\n","original_language":"eng","persons":["Axel Braun"],"tags":["oSVC21","3513","2021","Open Source"],"view_count":50,"promoted":false,"date":"2021-06-19T13:00:00.000+02:00","release_date":"2021-06-19T00:00:00.000+02:00","updated_at":"2024-09-17T13:15:03.254+02:00","length":2067,"duration":2067,"thumb_url":"https://static.media.ccc.de/media/events/osc/2021/3513-z1o2JMzP9NzY6Qs4FpL8Yg.jpg","poster_url":"https://static.media.ccc.de/media/events/osc/2021/3513-z1o2JMzP9NzY6Qs4FpL8Yg_preview.jpg","timeline_url":"https://static.media.ccc.de/media/events/osc/2021/3513-z1o2JMzP9NzY6Qs4FpL8Yg.timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/events/osc/2021/3513-z1o2JMzP9NzY6Qs4FpL8Yg.thumbnails.vtt","frontend_link":"https://media.ccc.de/v/3513-free-software-in-healthcare","url":"https://api.media.ccc.de/public/events/z1o2JMzP9NzY6Qs4FpL8Yg","conference_title":"openSUSE Conference 2021","conference_url":"https://api.media.ccc.de/public/conferences/osc21","related":[]}]}