{"guid":"8ce0a3d6-ed6b-5832-9c59-7db20a3158ad","title":"Why and How you should start using Onion Networking","subtitle":null,"slug":"emf2018-263-why-and-how-you-should-start-using-onion-networking","link":"https://c3voc.de","description":"The internet began as a network before firewalls, where any computer could communicate with any other computer without intermediation; but today there are host firewalls, perimeter firewalls, content filters, NATs, DNS limitations, BGP hijacks and all manner of other mechanisms which limit you and your computer's ability to communicate — and what is a network if not for communication?\n\nThe Tor \"Onion\" networking protocol is a return to this simpler, \"disintermediated\" state - you don't need anyone's permission to communicate from/to a well-known address, and you gain a host of security \u0026 operational benefits for free. We investigate these.\n\nThe internet began as a network before firewalls, where any computer could communicate with any other computer without intermediation; but today there are host firewalls, perimeter firewalls, content filters, NATs, DNS limitations, BGP hijacks and all manner of other mechanisms which limit you and your computer's ability to communicate — and what is a network if not for communication?\n\nThe Tor \"Onion\" networking protocol is a return to this simpler, \"disintermediated\" state - you don't need anyone's permission to communicate from/to a well-known address, and you gain a host of security \u0026 operational benefits for free. We investigate these.","original_language":"eng","persons":["Alec Muffett"],"tags":["emf2018","263"],"view_count":466,"promoted":false,"date":"2018-08-31T00:00:00.000+02:00","release_date":"2018-09-01T02:00:00.000+02:00","updated_at":"2026-02-22T19:30:08.929+01:00","length":1702,"duration":1702,"thumb_url":"https://static.media.ccc.de/media/events/emf/2018/263-hd.jpg","poster_url":"https://static.media.ccc.de/media/events/emf/2018/263-hd_preview.jpg","timeline_url":"https://static.media.ccc.de/media/events/emf/2018/8ce0a3d6-ed6b-5832-9c59-7db20a3158ad-timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/events/emf/2018/8ce0a3d6-ed6b-5832-9c59-7db20a3158ad-thumbnails.vtt","frontend_link":"https://media.ccc.de/v/emf2018-263-why-and-how-you-should-start-using-onion-networking","url":"https://api.media.ccc.de/public/events/8ce0a3d6-ed6b-5832-9c59-7db20a3158ad","conference_title":"Electromagnetic Field 2018","conference_url":"https://api.media.ccc.de/public/conferences/emf2018","related":[{"event_id":3585,"event_guid":"c6df6d43-bd15-53df-a4be-ff3d14e20c1b","weight":1},{"event_id":3588,"event_guid":"93e26933-9bec-5ba5-b792-b5b576704a5c","weight":1},{"event_id":3589,"event_guid":"79720795-6ae6-50ef-ab4b-a1ef4472ab1d","weight":1},{"event_id":3590,"event_guid":"8edd7c4d-0b8e-57d9-8e38-df11f1434e22","weight":1},{"event_id":3777,"event_guid":"4cd439a6-58a6-584b-a0a8-a6e0ca473b46","weight":1},{"event_id":3781,"event_guid":"e7e8f8ab-77c0-5102-b418-a296ded45215","weight":1},{"event_id":4813,"event_guid":"d5d27820-0e97-4c19-bf57-b470cbbd97ef","weight":1},{"event_id":5756,"event_guid":"cfc15b5d-d114-447d-a351-7d17fcf05869","weight":1},{"event_id":5832,"event_guid":"fcae0fe2-fc3b-466f-85d5-4777cd46099d","weight":2},{"event_id":5833,"event_guid":"57c53ddd-36aa-5578-80e2-44d85a51a172","weight":1},{"event_id":5836,"event_guid":"d13ae8ce-6382-5aff-99c8-87a2e5492435","weight":17},{"event_id":5837,"event_guid":"84c99c75-85a3-5763-bcd6-855dd1c9fb04","weight":3},{"event_id":5838,"event_guid":"112403d1-f496-57fd-b66c-abc9f342bd14","weight":1},{"event_id":5839,"event_guid":"fd6ba9b5-4482-5a6d-ab8f-6e128ecd1b4b","weight":1},{"event_id":5840,"event_guid":"5765a692-a730-5704-aa41-9b14d40a55fe","weight":11},{"event_id":5841,"event_guid":"471420c9-3ba2-5cea-a4f6-e37768bb4258","weight":1},{"event_id":5843,"event_guid":"ff73e095-c70b-59a9-8ad3-5f72743be004","weight":9},{"event_id":5848,"event_guid":"a633920f-8aed-5526-948a-271c48183e5a","weight":26},{"event_id":5850,"event_guid":"75ce0be1-9882-5bba-b1d7-8a20cdeac639","weight":2},{"event_id":5855,"event_guid":"727edb06-a061-5f61-9ae8-52d12e0720e4","weight":2},{"event_id":5859,"event_guid":"792c26ac-4163-5255-8f45-6dfb89bb8f08","weight":8},{"event_id":5862,"event_guid":"ede0cf3c-7349-5c9d-875f-2a4e48e58b42","weight":17},{"event_id":5865,"event_guid":"73ef432f-7207-55e7-8bf3-7835fde6aee8","weight":1},{"event_id":5868,"event_guid":"ab743be1-d7f8-5179-ad97-bba9a0deaa7e","weight":15},{"event_id":5874,"event_guid":"80f53abf-637a-58f1-88c4-ac6ca350e26b","weight":7},{"event_id":5882,"event_guid":"5d51e9a5-ea43-5c16-b3e3-ca9d44f95795","weight":30},{"event_id":5887,"event_guid":"2c8fac7f-38b0-57df-99b1-2dd60d97ddc2","weight":28},{"event_id":5896,"event_guid":"c2fdb808-30b6-59ca-9997-0c033facff1f","weight":10},{"event_id":5900,"event_guid":"8943c64d-1b79-5b75-a095-bbe976377d29","weight":12},{"event_id":5902,"event_guid":"184e686d-97f4-5e59-9646-cebd9b0e6497","weight":13},{"event_id":5904,"event_guid":"b02a29ce-a416-538c-ac6c-a9c67dd43d73","weight":7},{"event_id":5912,"event_guid":"a8457786-64e2-5a7b-bf71-96a8b5436525","weight":16},{"event_id":5919,"event_guid":"ed2b73e8-6e79-5ae5-a1ac-a3b48ff639a2","weight":7},{"event_id":5920,"event_guid":"14a2abe5-b0cf-5e8b-96af-9184a3b71237","weight":10},{"event_id":5925,"event_guid":"f70f65b0-4ac1-59be-86f4-d9907cb59c5e","weight":9}],"recordings":[{"size":115,"length":1702,"mime_type":"video/mp4","language":"eng","filename":"emf2018-263-eng-Why_and_How_you_should_start_using_Onion_Networking_hd.mp4","state":"new","folder":"h264-hd","high_quality":true,"width":1920,"height":1080,"updated_at":"2018-09-01T12:22:48.058+02:00","recording_url":"https://cdn.media.ccc.de/events/emf/2018/h264-hd/emf2018-263-eng-Why_and_How_you_should_start_using_Onion_Networking_hd.mp4","url":"https://api.media.ccc.de/public/recordings/27640","event_url":"https://api.media.ccc.de/public/events/8ce0a3d6-ed6b-5832-9c59-7db20a3158ad","conference_url":"https://api.media.ccc.de/public/conferences/emf2018"},{"size":25,"length":1702,"mime_type":"audio/mpeg","language":"eng","filename":"emf2018-263-eng-Why_and_How_you_should_start_using_Onion_Networking_mp3.mp3","state":"new","folder":"mp3","high_quality":false,"width":0,"height":0,"updated_at":"2018-09-01T15:37:37.576+02:00","recording_url":"https://cdn.media.ccc.de/events/emf/2018/mp3/emf2018-263-eng-Why_and_How_you_should_start_using_Onion_Networking_mp3.mp3","url":"https://api.media.ccc.de/public/recordings/27671","event_url":"https://api.media.ccc.de/public/events/8ce0a3d6-ed6b-5832-9c59-7db20a3158ad","conference_url":"https://api.media.ccc.de/public/conferences/emf2018"},{"size":23,"length":1702,"mime_type":"audio/opus","language":"eng","filename":"emf2018-263-eng-Why_and_How_you_should_start_using_Onion_Networking_opus.opus","state":"new","folder":"opus","high_quality":false,"width":0,"height":0,"updated_at":"2018-09-01T15:38:00.417+02:00","recording_url":"https://cdn.media.ccc.de/events/emf/2018/opus/emf2018-263-eng-Why_and_How_you_should_start_using_Onion_Networking_opus.opus","url":"https://api.media.ccc.de/public/recordings/27672","event_url":"https://api.media.ccc.de/public/events/8ce0a3d6-ed6b-5832-9c59-7db20a3158ad","conference_url":"https://api.media.ccc.de/public/conferences/emf2018"},{"size":47,"length":1702,"mime_type":"video/mp4","language":"eng","filename":"emf2018-263-eng-Why_and_How_you_should_start_using_Onion_Networking_sd.mp4","state":"new","folder":"h264-sd","high_quality":false,"width":720,"height":576,"updated_at":"2018-09-01T15:46:35.946+02:00","recording_url":"https://cdn.media.ccc.de/events/emf/2018/h264-sd/emf2018-263-eng-Why_and_How_you_should_start_using_Onion_Networking_sd.mp4","url":"https://api.media.ccc.de/public/recordings/27704","event_url":"https://api.media.ccc.de/public/events/8ce0a3d6-ed6b-5832-9c59-7db20a3158ad","conference_url":"https://api.media.ccc.de/public/conferences/emf2018"},{"size":197,"length":1702,"mime_type":"video/webm","language":"eng","filename":"emf2018-263-eng-Why_and_How_you_should_start_using_Onion_Networking_webm-hd.webm","state":"new","folder":"webm-hd","high_quality":true,"width":1920,"height":1080,"updated_at":"2018-09-01T15:51:49.873+02:00","recording_url":"https://cdn.media.ccc.de/events/emf/2018/webm-hd/emf2018-263-eng-Why_and_How_you_should_start_using_Onion_Networking_webm-hd.webm","url":"https://api.media.ccc.de/public/recordings/27736","event_url":"https://api.media.ccc.de/public/events/8ce0a3d6-ed6b-5832-9c59-7db20a3158ad","conference_url":"https://api.media.ccc.de/public/conferences/emf2018"},{"size":76,"length":1702,"mime_type":"video/webm","language":"eng","filename":"emf2018-263-eng-Why_and_How_you_should_start_using_Onion_Networking_webm-sd.webm","state":"new","folder":"webm-sd","high_quality":false,"width":720,"height":576,"updated_at":"2018-09-01T15:52:02.672+02:00","recording_url":"https://cdn.media.ccc.de/events/emf/2018/webm-sd/emf2018-263-eng-Why_and_How_you_should_start_using_Onion_Networking_webm-sd.webm","url":"https://api.media.ccc.de/public/recordings/27738","event_url":"https://api.media.ccc.de/public/events/8ce0a3d6-ed6b-5832-9c59-7db20a3158ad","conference_url":"https://api.media.ccc.de/public/conferences/emf2018"}]}