{"acronym":"28c3","aspect_ratio":"16:9","updated_at":"2025-07-11T01:45:03.289+02:00","title":"28C3: behind enemy lines","schedule_url":"","slug":"congress/2011","event_last_released_at":"2012-01-04T01:00:00.000+01:00","link":null,"description":null,"webgen_location":"congress/2011","logo_url":"https://static.media.ccc.de/media/congress/2011/folder-28c3.png","images_url":"https://static.media.ccc.de/media/congress/2011","recordings_url":"https://cdn.media.ccc.de/congress/2011","url":"https://api.media.ccc.de/public/conferences/28c3","events":[{"guid":"import-52fc6549033f1e7535","title":"Towards a Single Secure European Cyberspace?","subtitle":"What the European Union wants. 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This lecture will go beyond that, describing a vulnerability that the proposal reveals in the power structures of the European and world governance, that could be exploited by the hackerdom if the war is understood as a value to be avoided.\n","original_language":"eng","persons":["Suso Baleato"],"tags":["28c3"," Society and Politics"],"view_count":27,"promoted":false,"date":"2011-12-29T01:00:00.000+01:00","release_date":"2012-01-04T01:00:00.000+01:00","updated_at":"2025-04-24T21:45:03.850+02:00","length":3235,"duration":3235,"thumb_url":"https://static.media.ccc.de/media/congress/2011/28c3-4802-en-towards_a_single_secure_european_cyberspace_h264.jpg","poster_url":"https://static.media.ccc.de/media/congress/2011/28c3-4802-en-towards_a_single_secure_european_cyberspace_h264_preview.jpg","timeline_url":"https://static.media.ccc.de/media/congress/2011/import-52fc6549033f1e7535-timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/congress/2011/import-52fc6549033f1e7535-thumbnails.vtt","frontend_link":"https://media.ccc.de/v/28c3-4802-en-towards_a_single_secure_european_cyberspace","url":"https://api.media.ccc.de/public/events/import-52fc6549033f1e7535","conference_title":"28C3: behind enemy lines","conference_url":"https://api.media.ccc.de/public/conferences/28c3","related":[{"event_id":126,"event_guid":"import-176ad1853fc7e8cdd1","weight":1},{"event_id":1014,"event_guid":"import-2d921a0dfd44909fdd","weight":1},{"event_id":1581,"event_guid":"import-950ce3bbed73872ac6","weight":1},{"event_id":2826,"event_guid":"9ab1407a-126f-48d9-898d-eae7974324e9","weight":1},{"event_id":3750,"event_guid":"bc9fff95-ca0f-4448-9c4c-875609353da7","weight":1},{"event_id":3757,"event_guid":"9d6db804-1074-4116-8210-cca78b335a1a","weight":1}]},{"guid":"import-ebb5f5ebcd563a0fe1","title":"TRESOR: Festplatten sicher verschlüsseln","subtitle":null,"slug":"28c3-4869-de-tresor","link":"http://events.ccc.de/congress/2011/Fahrplan/events/4869.en.html","description":"Herkömmliche Festplattenverschlüsselungen legen notwendige Schlüssel im RAM ab. Dadurch sind sie schutzlos Angriffen wie Cold-Boot Attacken ausgeliefert, die auf den Arbeitsspeicher abzielen. TRESOR bietet Schutz gegen solche Angriffe.\n","original_language":"eng","persons":["tilo"],"tags":["28c3"," Hacking"],"view_count":512,"promoted":false,"date":"2011-12-29T01:00:00.000+01:00","release_date":"2012-01-04T01:00:00.000+01:00","updated_at":"2025-06-30T14:45:05.075+02:00","length":2029,"duration":2029,"thumb_url":"https://static.media.ccc.de/media/congress/2011/28c3-4869-de-tresor_h264.jpg","poster_url":"https://static.media.ccc.de/media/congress/2011/28c3-4869-de-tresor_h264_preview.jpg","timeline_url":"https://static.media.ccc.de/media/congress/2011/import-ebb5f5ebcd563a0fe1-timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/congress/2011/import-ebb5f5ebcd563a0fe1-thumbnails.vtt","frontend_link":"https://media.ccc.de/v/28c3-4869-de-tresor","url":"https://api.media.ccc.de/public/events/import-ebb5f5ebcd563a0fe1","conference_title":"28C3: behind enemy lines","conference_url":"https://api.media.ccc.de/public/conferences/28c3","related":[{"event_id":559,"event_guid":"import-2c20624cc84bc563a2","weight":4},{"event_id":1531,"event_guid":"import-324570bd16ebe02b27","weight":4},{"event_id":1543,"event_guid":"import-a17dc159cb6895d8cd","weight":3},{"event_id":1561,"event_guid":"import-c6b8001e6cb02d5992","weight":3},{"event_id":1568,"event_guid":"import-0f193d0a307fc9b016","weight":2},{"event_id":1571,"event_guid":"import-d31b8d9b757884b585","weight":2},{"event_id":1602,"event_guid":"import-77160932cc8cb0a44f","weight":3},{"event_id":1604,"event_guid":"import-006ecab1019284581b","weight":5},{"event_id":1605,"event_guid":"import-37c1600436b10d0770","weight":2},{"event_id":1644,"event_guid":"import-7510d3224277db726d","weight":5},{"event_id":2451,"event_guid":"746c83c2-b29b-41e7-be5b-fafdfe923a5a","weight":3},{"event_id":4976,"event_guid":"cf5cdd13-5557-4440-93cd-9645be4a362b","weight":2},{"event_id":4989,"event_guid":"d41398c2-41d5-41ef-b931-965ca95a1ada","weight":2},{"event_id":5056,"event_guid":"c0b4ff7f-7746-4d69-8d0f-b46a4be6a501","weight":6},{"event_id":5666,"event_guid":"05001d71-e22f-4bf5-9f0c-7105e719581a","weight":4},{"event_id":6089,"event_guid":"165016fb-55bf-4512-a240-ddee32a9436a","weight":2},{"event_id":6611,"event_guid":"b1b28bd0-5279-4950-8385-9ee8a57187f9","weight":2}]},{"guid":"import-160908ea0f2a12fad8","title":"The movements against state-controlled Internet in Turkey","subtitle":"A short account of its history and future challenges","slug":"28c3-4753-en-the_movement_against_state_controlled_internet_in_turkey","link":"http://events.ccc.de/congress/2011/Fahrplan/events/4753.en.html","description":"We are members of Alternatif Bilişim Derneği (Alternative Informatics Association)**, one of many organizations that oppose the ongoing efforts for state-controlled Internet in Turkey. We see that the problems with media control in Turkey and in Europe are increasingly becoming part of a global problem. The governments are working on their own view of a 'secure' Internet, and we have to articulate and suggest an alternative.\n\nIn our talk we want to give an account of our anti-censorship movement and the challenges we face in Turkey. We will first provide an overview of the political events; sanctions, censorship regulations and attempts of resistance in the country. Then, we will point out the main problems we face in making use of laws and technology against state control. We would also like to use our presentation as an opportunity to meet people at the CCC with similar affinities and to learn from their experience. We see a great need to create global networks and communities to articulate an alternative message; the Internet as the peoples’ media. \n","original_language":"eng","persons":["Barış","seda"],"tags":["28c3"," Society and Politics"],"view_count":15,"promoted":false,"date":"2011-12-27T01:00:00.000+01:00","release_date":"2012-01-04T01:00:00.000+01:00","updated_at":"2025-04-06T17:15:06.531+02:00","length":3775,"duration":3775,"thumb_url":"https://static.media.ccc.de/media/congress/2011/28c3-4753-en-the_movement_against_state_controlled_internet_in_turkey_h264.jpg","poster_url":"https://static.media.ccc.de/media/congress/2011/28c3-4753-en-the_movement_against_state_controlled_internet_in_turkey_h264_preview.jpg","timeline_url":"https://static.media.ccc.de/media/congress/2011/import-160908ea0f2a12fad8-timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/congress/2011/import-160908ea0f2a12fad8-thumbnails.vtt","frontend_link":"https://media.ccc.de/v/28c3-4753-en-the_movement_against_state_controlled_internet_in_turkey","url":"https://api.media.ccc.de/public/events/import-160908ea0f2a12fad8","conference_title":"28C3: behind enemy lines","conference_url":"https://api.media.ccc.de/public/conferences/28c3","related":[{"event_id":1427,"event_guid":"import-884b43d141f3f1d521","weight":1},{"event_id":1567,"event_guid":"import-6e1975ef73fbf52e06","weight":1},{"event_id":1828,"event_guid":"kkMSS4JoEJtzbF9jc2JJ4A","weight":1},{"event_id":2192,"event_guid":"lWgvj2btOjK-_XxUtIs-qw","weight":1},{"event_id":2886,"event_guid":"088e3078-bab2-433d-8be2-f1a4b37b4d5c","weight":1},{"event_id":2927,"event_guid":"f6149460-a278-4600-bf9d-61ea737c46de","weight":1}]},{"guid":"import-a48e3c67373025c5ed","title":"The Science of Insecurity","subtitle":null,"slug":"28c3-4763-en-the_science_of_insecurity","link":"http://events.ccc.de/congress/2011/Fahrplan/events/4763.en.html","description":"Why is the overwhelming majority of common networked software still not secure, despite all effort to the contrary? Why is it almost certain to get exploited so long as attackers can craft its inputs? Why is it the case that no amount of effort seems to be enough to fix software that must speak certain protocols?\n","original_language":"eng","persons":["Meredith L. Patterson","Sergey"],"tags":["28c3"," Hacking"],"view_count":1512,"promoted":false,"date":"2011-12-28T01:00:00.000+01:00","release_date":"2012-01-04T01:00:00.000+01:00","updated_at":"2025-07-08T09:00:05.940+02:00","length":3562,"duration":3562,"thumb_url":"https://static.media.ccc.de/media/congress/2011/28c3-4763-en-the_science_of_insecurity_h264.jpg","poster_url":"https://static.media.ccc.de/media/congress/2011/28c3-4763-en-the_science_of_insecurity_h264_preview.jpg","timeline_url":"https://static.media.ccc.de/media/congress/2011/import-a48e3c67373025c5ed-timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/congress/2011/import-a48e3c67373025c5ed-thumbnails.vtt","frontend_link":"https://media.ccc.de/v/28c3-4763-en-the_science_of_insecurity","url":"https://api.media.ccc.de/public/events/import-a48e3c67373025c5ed","conference_title":"28C3: behind enemy 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In these exploits, an attacker crafts a string that when transmitted over the air creates the symbols of a complete and valid radio packet. When radio interference damages the beginning of the outer packet, the receiver is tricked into seeing only the inner packet, allowing a frame to be remotely injected. 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Eventually, JA used a biologistic argument on the benefits and drawbacks that uncontrolled leaking might pose for \"just\" and \"unjust\" systems, arriving at the conclusion that \"unjust\" systems are hurt more and thus will be less viable, essentially being destroyed by more \"just\" systems. While an innovative proposal, the underlying assumptions on complexity, network theory, and especially the evolutionary perspectives were never critically assessed. Some blogs and media raised questions on details and potential threats to innocent bystanders. Still, fundamental problems with the philosophy were never addressed.\n\nThis paper argues against the general validity of such theories. In particular, we will refute some of the biologistic arguments. 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This talk intends to revert this imbalance.\n","original_language":"eng","persons":["Karsten Nohl","Luca Melette"],"tags":["28c3"," Hacking"],"view_count":439,"promoted":false,"date":"2011-12-27T01:00:00.000+01:00","release_date":"2012-01-04T01:00:00.000+01:00","updated_at":"2025-05-23T09:30:06.619+02:00","length":3460,"duration":3460,"thumb_url":"https://static.media.ccc.de/media/congress/2011/28c3-4736-en-defending_mobile_phones_h264.jpg","poster_url":"https://static.media.ccc.de/media/congress/2011/28c3-4736-en-defending_mobile_phones_h264_preview.jpg","timeline_url":"https://static.media.ccc.de/media/congress/2011/import-b00e23ddd70d2f59fb-timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/congress/2011/import-b00e23ddd70d2f59fb-thumbnails.vtt","frontend_link":"https://media.ccc.de/v/28c3-4736-en-defending_mobile_phones","url":"https://api.media.ccc.de/public/events/import-b00e23ddd70d2f59fb","conference_title":"28C3: behind enemy lines","conference_url":"https://api.media.ccc.de/public/conferences/28c3","related":[{"event_id":185,"event_guid":"import-c09aabf3b80f40f452","weight":3},{"event_id":1405,"event_guid":"import-9a084512d1ad9e7a7a","weight":2},{"event_id":1520,"event_guid":"import-70c32b8bc4f7a9b0a7","weight":2},{"event_id":1567,"event_guid":"import-6e1975ef73fbf52e06","weight":3},{"event_id":1571,"event_guid":"import-d31b8d9b757884b585","weight":2},{"event_id":1718,"event_guid":"import-290f7b71026756648d","weight":2},{"event_id":1835,"event_guid":"xdX27wLbHpeOU_dSgBO4Hg","weight":5},{"event_id":2157,"event_guid":"szHEwO2pazLIG7w8wQTa1w","weight":9},{"event_id":2475,"event_guid":"2b3d8f9e-7169-457a-b2db-834282f437f4","weight":4},{"event_id":2835,"event_guid":"2ca47144-1fe0-4ffd-b0fb-e65b1e73f1ff","weight":2},{"event_id":3633,"event_guid":"530f0400-e4e8-4d99-909d-4cfc8121c0b0","weight":4},{"event_id":4606,"event_guid":"5400c892-12e3-4199-b976-a68b0b54c159","weight":2},{"event_id":4795,"event_guid":"722ce759-9cde-4e3b-8db5-5a97aa9673d9","weight":2},{"event_id":4838,"event_guid":"59c664ea-425d-44e0-957c-09317cbfd382","weight":2}]},{"guid":"import-54bf3922b45e891012","title":"DC+, The Protocol","subtitle":"Technical defense against data retention law","slug":"28c3-4723-en-dc_plus_the_protocol","link":"http://events.ccc.de/congress/2011/Fahrplan/events/4723.en.html","description":"The idea of Dining Cryptographers-Networks (DC) offers a much better anonymity compared to MIX-Networks: Defined anonymity sets, no need to trust in a central service, no possible attack for data retention.\n","original_language":"eng","persons":["klobs"],"tags":["28c3"," Hacking"],"view_count":105,"promoted":false,"date":"2011-12-30T01:00:00.000+01:00","release_date":"2012-01-04T01:00:00.000+01:00","updated_at":"2025-06-18T16:15:05.942+02:00","length":2512,"duration":2512,"thumb_url":"https://static.media.ccc.de/media/congress/2011/28c3-4723-en-dc_plus_the_protocol_h264.jpg","poster_url":"https://static.media.ccc.de/media/congress/2011/28c3-4723-en-dc_plus_the_protocol_h264_preview.jpg","timeline_url":"https://static.media.ccc.de/media/congress/2011/import-54bf3922b45e891012-timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/congress/2011/import-54bf3922b45e891012-thumbnails.vtt","frontend_link":"https://media.ccc.de/v/28c3-4723-en-dc_plus_the_protocol","url":"https://api.media.ccc.de/public/events/import-54bf3922b45e891012","conference_title":"28C3: behind enemy lines","conference_url":"https://api.media.ccc.de/public/conferences/28c3","related":[{"event_id":201,"event_guid":"import-5b4b173ddd025d8b13","weight":2},{"event_id":1216,"event_guid":"import-4b94dd0c19479fda5f","weight":4},{"event_id":1531,"event_guid":"import-324570bd16ebe02b27","weight":2},{"event_id":1532,"event_guid":"import-ffd70d7435e43e1a5e","weight":2},{"event_id":1560,"event_guid":"import-c61c6c2185e39fe0a2","weight":2},{"event_id":1580,"event_guid":"import-7cc65ec6f710a801aa","weight":2}]},{"guid":"import-c8025284c9938a2c87","title":"Hacker Jeopardy Translation","subtitle":null,"slug":"28c3-4934-en-hacker_jeopardy_translation","link":"http://events.ccc.de/congress/2011/Fahrplan/events/4934.en.html","description":"\n","original_language":"eng","persons":[],"tags":["28c3"," Show"],"view_count":55,"promoted":false,"date":"2011-12-28T01:00:00.000+01:00","release_date":"2012-01-04T01:00:00.000+01:00","updated_at":"2024-12-31T18:00:09.700+01:00","length":7051,"duration":7051,"thumb_url":"https://static.media.ccc.de/media/congress/2011/28c3-4934-en-hacker_jeopardy_translation_h264.jpg","poster_url":"https://static.media.ccc.de/media/congress/2011/28c3-4934-en-hacker_jeopardy_translation_h264_preview.jpg","timeline_url":"https://static.media.ccc.de/media/congress/2011/import-c8025284c9938a2c87-timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/congress/2011/import-c8025284c9938a2c87-thumbnails.vtt","frontend_link":"https://media.ccc.de/v/28c3-4934-en-hacker_jeopardy_translation","url":"https://api.media.ccc.de/public/events/import-c8025284c9938a2c87","conference_title":"28C3: behind enemy lines","conference_url":"https://api.media.ccc.de/public/conferences/28c3","related":[{"event_id":156,"event_guid":"import-c7e7d888608d4936d1","weight":2},{"event_id":1602,"event_guid":"import-77160932cc8cb0a44f","weight":4},{"event_id":1693,"event_guid":"import-49361059fb0ed0c492","weight":2},{"event_id":1723,"event_guid":"4xOGbMd8E3ezI9zpD6BO4A","weight":3},{"event_id":2925,"event_guid":"e1efc11e-170c-4234-9ac0-4451a6631b01","weight":2},{"event_id":3604,"event_guid":"1275f046-e52e-4b0b-9f5b-7eb2008b2ec4","weight":1}]},{"guid":"import-6fdeaba494d8699165","title":"New Ways I'm Going to Hack Your Web App","subtitle":null,"slug":"28c3-4761-en-new_ways_im_going_to_hack_your_web_app","link":"http://events.ccc.de/congress/2011/Fahrplan/events/4761.en.html","description":"Writing secure code is hard.  Even when people do it basically right there are sometimes edge cases that can be exploited. Most the time writing code that works isn’t even the hard part,  it’s keeping up with the changing attack techniques while still keeping an eye on all the old issues that can come back to bite you, straddling the ancient world of the 90’s RFCs and 2010’s HTML5 compatible browsers.  A lot like how Indiana Jones bridges the ancient and the modern...  Except for Indiana Jones 4. Let’s never talk about that again. Ever.\n \nTake Facebook, Office 365, Wordpress, Exchange, and Live. These are applications that had decent mitigations to standard threats, but they all had edge cases. Using a mix of old and new ingredients, we’ll provide a sampler plate of clickjacking protection bypasses, CSRF mitigation bypasses, \"non-exploitable\" XSS attacks that are suddenly exploitable and XML attacks where you can actually get a shell; and we'll talk about how to defend against these attacks.\n","original_language":"eng","persons":["Jesse Ou","Rich"],"tags":["28c3"," Hacking"],"view_count":204,"promoted":false,"date":"2011-12-29T01:00:00.000+01:00","release_date":"2012-01-04T01:00:00.000+01:00","updated_at":"2025-06-10T21:45:03.283+02:00","length":3551,"duration":3551,"thumb_url":"https://static.media.ccc.de/media/congress/2011/28c3-4761-en-new_ways_im_going_to_hack_your_web_app_h264.jpg","poster_url":"https://static.media.ccc.de/media/congress/2011/28c3-4761-en-new_ways_im_going_to_hack_your_web_app_h264_preview.jpg","timeline_url":"https://static.media.ccc.de/media/congress/2011/import-6fdeaba494d8699165-timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/congress/2011/import-6fdeaba494d8699165-thumbnails.vtt","frontend_link":"https://media.ccc.de/v/28c3-4761-en-new_ways_im_going_to_hack_your_web_app","url":"https://api.media.ccc.de/public/events/import-6fdeaba494d8699165","conference_title":"28C3: behind enemy lines","conference_url":"https://api.media.ccc.de/public/conferences/28c3","related":[{"event_id":1294,"event_guid":"import-e1bb0bdd72e1b3b9c2","weight":2},{"event_id":1465,"event_guid":"import-6c057cb9e23a38badd","weight":2},{"event_id":1532,"event_guid":"import-ffd70d7435e43e1a5e","weight":2},{"event_id":1534,"event_guid":"import-5fe6dab8530ac65492","weight":2},{"event_id":1537,"event_guid":"import-bd2328a813340989bc","weight":2},{"event_id":1542,"event_guid":"import-052f3eb3e03ca7685e","weight":2},{"event_id":1545,"event_guid":"import-7c99fae19428fdbf5c","weight":2},{"event_id":1548,"event_guid":"import-c55c543fed3dbc291f","weight":2},{"event_id":1551,"event_guid":"import-6a3a996a7bf3732340","weight":4},{"event_id":1563,"event_guid":"import-1996db286bced17658","weight":2},{"event_id":1565,"event_guid":"import-c3facc3aa246520845","weight":2},{"event_id":1571,"event_guid":"import-d31b8d9b757884b585","weight":3},{"event_id":1575,"event_guid":"import-743191fd7e877fb432","weight":2},{"event_id":1579,"event_guid":"import-def6598c84e42db15e","weight":6},{"event_id":1580,"event_guid":"import-7cc65ec6f710a801aa","weight":2},{"event_id":1586,"event_guid":"import-4943bb5b62764ada53","weight":2},{"event_id":1599,"event_guid":"import-0263d58196a112ebec","weight":2},{"event_id":1604,"event_guid":"import-006ecab1019284581b","weight":3},{"event_id":1606,"event_guid":"import-dc19512cf9bb9158fd","weight":2},{"event_id":1609,"event_guid":"import-68a1981706215efc82","weight":4},{"event_id":1619,"event_guid":"import-b0554205945a09137e","weight":2},{"event_id":3712,"event_guid":"cb23378b-6db0-4e2f-a4c8-f5006a467ca3","weight":2},{"event_id":3733,"event_guid":"855ab830-c6c0-4be7-b84c-31ba78e90e3c","weight":3},{"event_id":3763,"event_guid":"8fbee7ff-b50c-4310-af9d-d44794669f25","weight":3},{"event_id":5636,"event_guid":"ba118e5f-1c35-585c-91f6-9477b0c64897","weight":3}]},{"guid":"import-e66c577d6e35b88f0c","title":"Changing techno-optimists by shaking up the bureaucrats","subtitle":null,"slug":"28c3-4903-en-changing_techno_optimists_by_shaking_up_the_bureaucrats","link":"http://events.ccc.de/congress/2011/Fahrplan/events/4903.en.html","description":"Meet the Netherlands: a nation filled with techno-optimists protecting\nour freedom by puting in place restrictions on what you can do, reducing\nour privacy and have technology as a solution for anything and\neverything. When you make a trip we store your details for two years,\nyour airplane meal selection from two years earlier is good data to test\nwith and when migrating the government website we keep the old website\nrunning in an unmaintained state. If you have nothing to hide nothing\ncan go wrong and there is nothing you can do.\n\nWell not quite. What would happen if you play the system? If you would\ntake the train and hack the card? What if you were to pick up the\nresistance you face and use it in your advantage. No matter what the\ncosts would carry on? If you would take some data and show the failures?\nNot just once but a full month long and call that month Leaktober. What\nif you would publicly call the failures with our personal data?\nUltimately you make a difference. You change the law, you changes the\nrules of the game and you really can raise the question if storing all\nthat data is really needed. Ultimately people really start to doubt if\nthis is the right way to go.\n\nThis is a strategic and tactical story on how you can regain some\nprivacy and data protection. Even though for a journalist this should be\nnormal work, thanks to some people these things become very personal. It\nends in criminal prosecution, legal threats, insults, a successful\ncounter hack and ultimately a lot of benefits. But standing up for a\ncause does work as long as you focus on the stories you want to bring.\nMy story is about hacking the system from the inside, overcoming fear\nand showing bureaucrats that hackers are people too. The talk is a\nlessons learnt how a few people can change a nation with hacker beliefs\nif they really want to. A guideline on how to make a difference by\nhacking the system you want to change. Where you can even make huge\nmistakes, but with some luck you can win a world. How you can make your\ncritical voice be heard. Zillions of lessons learnt.\n","original_language":"eng","persons":["Brenno de Winter"],"tags":["28c3"," Society and Politics"],"view_count":34,"promoted":false,"date":"2011-12-30T01:00:00.000+01:00","release_date":"2012-01-04T01:00:00.000+01:00","updated_at":"2025-06-16T07:15:02.432+02:00","length":3112,"duration":3112,"thumb_url":"https://static.media.ccc.de/media/congress/2011/28c3-4903-en-changing_techno_optimists_by_shaking_up_the_bureaucrats_h264.jpg","poster_url":"https://static.media.ccc.de/media/congress/2011/28c3-4903-en-changing_techno_optimists_by_shaking_up_the_bureaucrats_h264_preview.jpg","timeline_url":"https://static.media.ccc.de/media/congress/2011/import-e66c577d6e35b88f0c-timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/congress/2011/import-e66c577d6e35b88f0c-thumbnails.vtt","frontend_link":"https://media.ccc.de/v/28c3-4903-en-changing_techno_optimists_by_shaking_up_the_bureaucrats","url":"https://api.media.ccc.de/public/events/import-e66c577d6e35b88f0c","conference_title":"28C3: behind enemy lines","conference_url":"https://api.media.ccc.de/public/conferences/28c3","related":[{"event_id":1531,"event_guid":"import-324570bd16ebe02b27","weight":2},{"event_id":1555,"event_guid":"import-1343b743a0a62d96cf","weight":2},{"event_id":1560,"event_guid":"import-c61c6c2185e39fe0a2","weight":2},{"event_id":1585,"event_guid":"import-11953790f175f05f25","weight":2},{"event_id":1627,"event_guid":"import-f578f04a483d452235","weight":2}]},{"guid":"import-dd7f992024a421b675","title":"Reverse-engineering a Qualcomm baseband","subtitle":null,"slug":"28c3-4735-en-reverse_engineering_a_qualcomm_baseband","link":"http://events.ccc.de/congress/2011/Fahrplan/events/4735.en.html","description":"Despite their wide presence in our lives, baseband chips are still nowadays\npoorly known and understood from a system point of view. Some presentations\nhave hilighted vulnerabilities in GSM stacks across various models of\nbasebands (cf. 27c3: _All your baseband are belong to us_ by R-P.  Weinmann).\nHowever none of them actually focused on the details of how a baseband\noperating system really works. This is the focus of our presentation.  From\nthe study of a simple 3G USB stick equipped with a Qualcomm baseband, we will\ndiscuss how to dump the volatile memory, reverse-engineer the proprietary\nRTOS, and ultimately execute and debug code while trying to preserve the\nreal-time system constraints.\n","original_language":"eng","persons":["Guillaume Delugré"],"tags":["28c3"," Hacking"],"view_count":504,"promoted":false,"date":"2011-12-28T01:00:00.000+01:00","release_date":"2012-01-04T01:00:00.000+01:00","updated_at":"2025-07-08T16:15:06.851+02:00","length":3774,"duration":3774,"thumb_url":"https://static.media.ccc.de/media/congress/2011/28c3-4735-en-reverse_engineering_a_qualcomm_baseband_h264.jpg","poster_url":"https://static.media.ccc.de/media/congress/2011/28c3-4735-en-reverse_engineering_a_qualcomm_baseband_h264_preview.jpg","timeline_url":"https://static.media.ccc.de/media/congress/2011/import-dd7f992024a421b675-timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/congress/2011/import-dd7f992024a421b675-thumbnails.vtt","frontend_link":"https://media.ccc.de/v/28c3-4735-en-reverse_engineering_a_qualcomm_baseband","url":"https://api.media.ccc.de/public/events/import-dd7f992024a421b675","conference_title":"28C3: behind enemy lines","conference_url":"https://api.media.ccc.de/public/conferences/28c3","related":[{"event_id":185,"event_guid":"import-c09aabf3b80f40f452","weight":2},{"event_id":693,"event_guid":"import-b55a825bce0ede19d7","weight":2},{"event_id":1303,"event_guid":"import-8a69e7b1ee3f8cc625","weight":7},{"event_id":1405,"event_guid":"import-9a084512d1ad9e7a7a","weight":3},{"event_id":1444,"event_guid":"import-01fa9b6c433d8f94ff","weight":6},{"event_id":1520,"event_guid":"import-70c32b8bc4f7a9b0a7","weight":3},{"event_id":1580,"event_guid":"import-7cc65ec6f710a801aa","weight":3},{"event_id":1803,"event_guid":"c3Q-MbMX7FDXWv6rYj2bFw","weight":6},{"event_id":1835,"event_guid":"xdX27wLbHpeOU_dSgBO4Hg","weight":2},{"event_id":3731,"event_guid":"bc638f9f-0370-42f9-b83c-f85cca4ca38d","weight":8}]},{"guid":"import-974e41c3857176ef9f","title":"String Oriented Programming","subtitle":"Circumventing ASLR, DEP, and Other Guards","slug":"28c3-4817-en-string_oriented_programming","link":"http://events.ccc.de/congress/2011/Fahrplan/events/4817.en.html","description":"The protection landscape is changing and exploits are getting more and more sophisticated. Exploit generation toolkits can be used to construct exploits for specific applications using well-defined algorithms. 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Security often isn't the first thing people think about in these situations -- they have work to get done, just like the rest of us, and many of these tools are built in the heat of the moment.  In a crisis, a lack of security can make a small disaster into a big one.  In this talk, we'll look at real world experiences of the security and privacy problems in the field, and how to fix them, at both large and small levels.\n","original_language":"eng","persons":["Herr Urbach","willowbl00"],"tags":["28c3"," Hacking"],"view_count":60,"promoted":false,"date":"2011-12-30T01:00:00.000+01:00","release_date":"2012-01-04T01:00:00.000+01:00","updated_at":"2024-04-27T13:45:02.468+02:00","length":2703,"duration":2703,"thumb_url":"https://static.media.ccc.de/media/congress/2011/28c3-4707-en-your_disaster_crisis_revolution_just_got_pwned_h264.jpg","poster_url":"https://static.media.ccc.de/media/congress/2011/28c3-4707-en-your_disaster_crisis_revolution_just_got_pwned_h264_preview.jpg","timeline_url":"https://static.media.ccc.de/media/congress/2011/import-1343b743a0a62d96cf-timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/congress/2011/import-1343b743a0a62d96cf-thumbnails.vtt","frontend_link":"https://media.ccc.de/v/28c3-4707-en-your_disaster_crisis_revolution_just_got_pwned","url":"https://api.media.ccc.de/public/events/import-1343b743a0a62d96cf","conference_title":"28C3: behind enemy lines","conference_url":"https://api.media.ccc.de/public/conferences/28c3","related":[{"event_id":159,"event_guid":"import-ab478ca0d3df4201d0","weight":2},{"event_id":1519,"event_guid":"import-7c24eae3ff97e72737","weight":2},{"event_id":1531,"event_guid":"import-324570bd16ebe02b27","weight":3},{"event_id":1535,"event_guid":"import-e66c577d6e35b88f0c","weight":2},{"event_id":1560,"event_guid":"import-c61c6c2185e39fe0a2","weight":2},{"event_id":1575,"event_guid":"import-743191fd7e877fb432","weight":3},{"event_id":1580,"event_guid":"import-7cc65ec6f710a801aa","weight":2},{"event_id":1585,"event_guid":"import-11953790f175f05f25","weight":2}]},{"guid":"import-4d2d81506f045a92d3","title":"The best of The oXcars","subtitle":"the greatest free/Libre culture show of all times","slug":"28c3-4748-en-the_best_of_the_oxcars","link":"http://events.ccc.de/congress/2011/Fahrplan/events/4748.en.html","description":"The Best of the oXcars!\n\nOXcars is fun. oXcars is empowering the people.\n\nPresentation and screening of the best of the oXcars 2011, 2010, 2009, 2008.\n\nBecause their business is not our business.\nEvery year, in Barcelona 1500 people gather for the biggest free/libre culture Show of all times ;-).\nArtists and performers from all areas of Spanish and international culture take part in a \"Gala\";-) in which artists say \"Not in my name\" to the commercialisation of culture, \"Not in my name\" to limiting the potential of digital media and to criminalization of the Internet. Civil society demands the 'lost profits' of all the knowledge that is being withheld and stolen from public use in the name of private profits.\n\nhttp://oxcars11.whois--x.net/en/\nhttp://oxcars10.whois--x.net/en/\nhttp://oxcars09.whois--x.net/en/\nhttp://whois--x.net/proyectos/oxcars-08\n","original_language":"eng","persons":["Simona Xnet"],"tags":["28c3"," Culture"],"view_count":9,"promoted":false,"date":"2011-12-29T01:00:00.000+01:00","release_date":"2012-01-04T01:00:00.000+01:00","updated_at":"2019-09-29T04:41:15.826+02:00","length":3235,"duration":3235,"thumb_url":"https://static.media.ccc.de/media/congress/2011/28c3-4748-en-the_best_of_the_oxcars_h264.jpg","poster_url":"https://static.media.ccc.de/media/congress/2011/28c3-4748-en-the_best_of_the_oxcars_h264_preview.jpg","timeline_url":"https://static.media.ccc.de/media/congress/2011/import-4d2d81506f045a92d3-timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/congress/2011/import-4d2d81506f045a92d3-thumbnails.vtt","frontend_link":"https://media.ccc.de/v/28c3-4748-en-the_best_of_the_oxcars","url":"https://api.media.ccc.de/public/events/import-4d2d81506f045a92d3","conference_title":"28C3: behind enemy lines","conference_url":"https://api.media.ccc.de/public/conferences/28c3","related":[{"event_id":1269,"event_guid":"import-bb214036a3c1c15d6c","weight":1},{"event_id":1611,"event_guid":"import-04cbf6a2c645f0f640","weight":1},{"event_id":2156,"event_guid":"-n9QScyDLXMEwkqrCHASYw","weight":1},{"event_id":3686,"event_guid":"8bc5a09a-26c0-4cf7-ac6c-160a7e85e38a","weight":1},{"event_id":5218,"event_guid":"51454a55-534a-2020-2020-202020202020","weight":1}]},{"guid":"import-c0e9ee0d0ffbfc6e2b","title":"What is WhiteIT and what does it aim for?","subtitle":"Why you probably want to be concerned about it and similiar alliances.","slug":"28c3-4700-en-what_is_whiteit","link":"http://events.ccc.de/congress/2011/Fahrplan/events/4700.en.html","description":"This talk will be about the WhiteIT project, initiated by Mr Schünemann, German Minister of Interior in the state of Lower Saxony.\n\nThe WhiteIT project is concerned with combating the online-distribution of child abuse material. WhiteIT tries to develop tools and processes to cooperatively suppress the disemination and (re-)distribution of said material.\n\nDuring the Talk the lecturer will try to encourage some open source intelligence. So please consider bringing a laptop, netbook or tablet with you to help gather and collect certain informations right away.\n","original_language":"eng","persons":["Christian Bahls -- MOGiS e.V. - Eine Stimme der Vernunft"],"tags":["28c3"," Society and Politics"],"view_count":35,"promoted":false,"date":"2011-12-27T01:00:00.000+01:00","release_date":"2012-01-04T01:00:00.000+01:00","updated_at":"2025-05-25T20:15:04.359+02:00","length":3612,"duration":3612,"thumb_url":"https://static.media.ccc.de/media/congress/2011/28c3-4700-en-what_is_whiteit_h264.jpg","poster_url":"https://static.media.ccc.de/media/congress/2011/28c3-4700-en-what_is_whiteit_h264_preview.jpg","timeline_url":"https://static.media.ccc.de/media/congress/2011/import-c0e9ee0d0ffbfc6e2b-timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/congress/2011/import-c0e9ee0d0ffbfc6e2b-thumbnails.vtt","frontend_link":"https://media.ccc.de/v/28c3-4700-en-what_is_whiteit","url":"https://api.media.ccc.de/public/events/import-c0e9ee0d0ffbfc6e2b","conference_title":"28C3: behind enemy lines","conference_url":"https://api.media.ccc.de/public/conferences/28c3","related":[{"event_id":1022,"event_guid":"import-375407da26688f3035","weight":1},{"event_id":1057,"event_guid":"import-d93f6f776ff5e0bf3d","weight":1},{"event_id":1086,"event_guid":"import-ce6e6cb99ffa1eeecb","weight":1},{"event_id":1168,"event_guid":"import-3f1e79fba7d576051e","weight":1},{"event_id":1213,"event_guid":"import-8f6a5878fb4c40a1ac","weight":1},{"event_id":1321,"event_guid":"import-0ec6cf83fd3d4ca115","weight":1},{"event_id":1408,"event_guid":"import-b7cf56b6bbe50e728c","weight":1},{"event_id":1477,"event_guid":"import-633bd84860f65db047","weight":1},{"event_id":1493,"event_guid":"import-e0153826abfc289658","weight":1},{"event_id":1514,"event_guid":"import-277d479110cdedadc5","weight":1},{"event_id":1519,"event_guid":"import-7c24eae3ff97e72737","weight":1},{"event_id":1551,"event_guid":"import-6a3a996a7bf3732340","weight":1},{"event_id":1566,"event_guid":"import-6942ef79beefffaaf3","weight":1},{"event_id":1668,"event_guid":"import-d52f066cf03458c746","weight":1},{"event_id":1682,"event_guid":"import-424b431b28ea3a4a99","weight":1},{"event_id":1777,"event_guid":"tEudCvm8e6XS2VQP3BR5yw","weight":1},{"event_id":1799,"event_guid":"Lv-uOMbLZH1T17ZxxJ-TEQ","weight":1},{"event_id":1815,"event_guid":"UukuTtIII9uGXGpeCCgKvg","weight":1},{"event_id":1839,"event_guid":"tnCge6rYmFPy9O0KjvtBAQ","weight":1},{"event_id":2499,"event_guid":"fc4e6338-452d-48c3-a21b-ecdcb658bce7","weight":1},{"event_id":2862,"event_guid":"2f4cd1ef-dd90-4145-a734-141e5c081940","weight":1},{"event_id":2899,"event_guid":"0c8f0e98-92ee-42ba-aa75-04fc50344904","weight":1},{"event_id":2907,"event_guid":"3b16ddc9-499b-44b1-9084-b3e328daea30","weight":1},{"event_id":4848,"event_guid":"68d83e4e-52d8-42be-b01c-c6f425d95c8e","weight":1},{"event_id":4935,"event_guid":"947f946e-3dd9-4911-b4de-f9bbd87058ee","weight":1},{"event_id":6246,"event_guid":"4e314886-d08c-4660-8dca-2ab5443c2b52","weight":1}]},{"guid":"import-883c7975dfe4f8c174","title":"ChokePointProject - Quis custodiet ipsos custodes?","subtitle":"Aggregating and Visualizing (lack of) Transparancy Data in near-realtime","slug":"28c3-4760-en-chokepointproject","link":"http://events.ccc.de/congress/2011/Fahrplan/events/4760.en.html","description":"The object of the lecture is to present and discuss the chokepointproject. How it (will) attempt(s) to aggregate and visualize near-realtime global internetwork data and augment this visualisation with legislative, commercial(ownership) and circumvention information.\n","original_language":"eng","persons":["Ruben Bloemgarten"],"tags":["28c3"," Hacking"],"view_count":68,"promoted":false,"date":"2011-12-30T01:00:00.000+01:00","release_date":"2012-01-04T01:00:00.000+01:00","updated_at":"2025-06-14T18:00:02.835+02:00","length":1605,"duration":1605,"thumb_url":"https://static.media.ccc.de/media/congress/2011/28c3-4760-en-chokepointproject_h264.jpg","poster_url":"https://static.media.ccc.de/media/congress/2011/28c3-4760-en-chokepointproject_h264_preview.jpg","timeline_url":"https://static.media.ccc.de/media/congress/2011/import-883c7975dfe4f8c174-timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/congress/2011/import-883c7975dfe4f8c174-thumbnails.vtt","frontend_link":"https://media.ccc.de/v/28c3-4760-en-chokepointproject","url":"https://api.media.ccc.de/public/events/import-883c7975dfe4f8c174","conference_title":"28C3: behind enemy lines","conference_url":"https://api.media.ccc.de/public/conferences/28c3","related":[{"event_id":1541,"event_guid":"import-8fd39363e733cd1101","weight":1},{"event_id":1545,"event_guid":"import-7c99fae19428fdbf5c","weight":1},{"event_id":1587,"event_guid":"import-a54618b083eeb9fc4d","weight":1},{"event_id":1619,"event_guid":"import-b0554205945a09137e","weight":1},{"event_id":1626,"event_guid":"import-5df9e92b7e9a94d01d","weight":1},{"event_id":1630,"event_guid":"import-196baee714b3785cfb","weight":1},{"event_id":1640,"event_guid":"import-97f89b47751cce2a41","weight":1},{"event_id":1688,"event_guid":"import-4cdbb5158fcf67d436","weight":1},{"event_id":1690,"event_guid":"import-064796b399907c0283","weight":1},{"event_id":1698,"event_guid":"import-8ea249dc923ddef614","weight":1},{"event_id":1701,"event_guid":"import-033a8737829e937cdb","weight":1},{"event_id":1707,"event_guid":"import-637333afe02a1de8d8","weight":1},{"event_id":1712,"event_guid":"import-79b1beb3f18e5edc5a","weight":1},{"event_id":3851,"event_guid":"a2b0d408-3f34-11e7-a2ff-b7e0ed5cc95f","weight":1},{"event_id":5069,"event_guid":"84639ed6-fb5d-584a-a879-84e60b0cafd5","weight":1},{"event_id":5070,"event_guid":"a87a0521-6b12-5dca-851a-c32a13cc4581","weight":1},{"event_id":5075,"event_guid":"759bcf8b-b8d8-5087-9c02-0c2faa0ab8b4","weight":1},{"event_id":5083,"event_guid":"e340f48d-a241-5296-aea5-821917671506","weight":1},{"event_id":5085,"event_guid":"f64deec6-e13f-54e8-8afa-22cdcf9d8f81","weight":1},{"event_id":5088,"event_guid":"7a9b5382-8a68-5969-8891-045996c9870a","weight":1}]},{"guid":"import-ffd70d7435e43e1a5e","title":"Smart Hacking For Privacy","subtitle":null,"slug":"28c3-4754-en-smart_hacking_for_privacy","link":"http://events.ccc.de/congress/2011/Fahrplan/events/4754.en.html","description":"Advanced metering devices (aka smart meters) are nowadays being installed throughout electric networks in Germany, in other parts of Europe and in the United States. 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In this work, I discuss practical approaches\nfor exploiting XSS and other client-side script injection attacks, and introduce\nnovel techniques for maintaining and escalating access within the victim's\nbrowser. In particular, I introduce the concept of _resident XSS_ where\nattacker-supplied code is running in the context of an affected user's main\napplication window and describe its consequences. 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trains be hacked?","subtitle":"Die Technik der Eisenbahnsicherungsanlagen","slug":"28c3-4799-de-can_trains_be_hacked","link":"http://events.ccc.de/congress/2011/Fahrplan/events/4799.en.html","description":"Warum sind Züge sicher unterwegs? Wie werden Zusammenstöße trotz der Gefahr eines menschlichen Fehlverhaltens vermieden? Und was hat das alles mit IT-Sicherheit zu tun?\n","original_language":"eng","persons":["Stefan Katzenbeisser"],"tags":["28c3"," Hacking"],"view_count":1630,"promoted":false,"date":"2011-12-27T01:00:00.000+01:00","release_date":"2012-01-04T01:00:00.000+01:00","updated_at":"2025-06-29T18:15:05.458+02:00","length":3876,"duration":3876,"thumb_url":"https://static.media.ccc.de/media/congress/2011/28c3-4799-de-can_trains_be_hacked_h264.jpg","poster_url":"https://static.media.ccc.de/media/congress/2011/28c3-4799-de-can_trains_be_hacked_h264_preview.jpg","timeline_url":"https://static.media.ccc.de/media/congress/2011/import-bd4b532fec427e30cb-timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/congress/2011/import-bd4b532fec427e30cb-thumbnails.vtt","frontend_link":"https://media.ccc.de/v/28c3-4799-de-can_trains_be_hacked","url":"https://api.media.ccc.de/public/events/import-bd4b532fec427e30cb","conference_title":"28C3: behind enemy lines","conference_url":"https://api.media.ccc.de/public/conferences/28c3","related":[{"event_id":22,"event_guid":"import-d9fdeee55d49ce271e","weight":2},{"event_id":1487,"event_guid":"import-31618b1a3c02facb8d","weight":2},{"event_id":1528,"event_guid":"import-369383af4e5cdd7892","weight":4},{"event_id":1534,"event_guid":"import-5fe6dab8530ac65492","weight":3},{"event_id":1541,"event_guid":"import-8fd39363e733cd1101","weight":5},{"event_id":1543,"event_guid":"import-a17dc159cb6895d8cd","weight":3},{"event_id":1563,"event_guid":"import-1996db286bced17658","weight":3},{"event_id":1568,"event_guid":"import-0f193d0a307fc9b016","weight":3},{"event_id":1591,"event_guid":"import-a110a31f1ffd593368","weight":3},{"event_id":1604,"event_guid":"import-006ecab1019284581b","weight":6},{"event_id":1605,"event_guid":"import-37c1600436b10d0770","weight":2},{"event_id":1622,"event_guid":"import-a5bb0702e23237f62d","weight":2},{"event_id":1641,"event_guid":"import-c56bb30a25766c2a18","weight":3},{"event_id":2291,"event_guid":"2f68e356-6c3f-4034-9640-c06d717ed96b","weight":2},{"event_id":2824,"event_guid":"27260dd7-65b6-40ec-8929-2b96b45aa368","weight":14},{"event_id":2907,"event_guid":"3b16ddc9-499b-44b1-9084-b3e328daea30","weight":5},{"event_id":2938,"event_guid":"03c8501f-d327-4228-a9fe-2635370d25d2","weight":3},{"event_id":3640,"event_guid":"700a07e7-a9c4-437b-a4c5-4491b23a9b4a","weight":4},{"event_id":3671,"event_guid":"4ef69e6a-026f-4b30-888d-af654b220a3d","weight":5},{"event_id":4531,"event_guid":"4a584e33-5551-2020-2020-202020202020","weight":2},{"event_id":4767,"event_guid":"f2ca3661-30c8-476e-9d6b-920bb20b21eb","weight":4},{"event_id":4826,"event_guid":"16645200-2036-4a3c-a44d-a5ff44ac2991","weight":3},{"event_id":7110,"event_guid":"3e7f1444-b72c-594f-b033-d96b21c1961c","weight":3}]},{"guid":"import-68a1981706215efc82","title":"Don't scan, just ask","subtitle":"A new approach of identifying vulnerable web applications","slug":"28c3-4770-en-dont_scan_just_ask","link":"http://events.ccc.de/congress/2011/Fahrplan/events/4770.en.html","description":"For years, we tried to identify vulnerable systems in company networks by getting all the companies netblocks / ip addresses and scanning them for vulnerable services. Then with the growing importance of web applications and of course search engines, a new way of identifying vulnerable systems was introduced: \"Google hacking\". \n\nHowever this approach of identifying and scanning companies ip addresses as well as doing some Google hacking for the (known) URLs of the company doesn't take all aspects into account and has some limitations. At first we just check the systems which are obvious, the ones that are in the companies netblocks, the IP addresses that were provided by the company and the URLs that are known or can be resolved using reverse DNS. However how about URLs and systems that aren't obvious? Systems maybe even the company in focus forgot? Second, the current techniques are pretty technical. They don't take the business view into account at any point.\n\nTherefore we developed a new technique as well as framework to identify companies’ web pages based on a scored keyword list. In other words: From zero to owning all of a company’s existing web pages, even the pages not hosted by the company itself, with just a scored keyword list as input.\n","original_language":"eng","persons":["Fabian Mihailowitsch"],"tags":["28c3"," Hacking"],"view_count":106,"promoted":false,"date":"2011-12-28T01:00:00.000+01:00","release_date":"2012-01-04T01:00:00.000+01:00","updated_at":"2024-07-25T00:00:04.439+02:00","length":1583,"duration":1583,"thumb_url":"https://static.media.ccc.de/media/congress/2011/28c3-4770-en-dont_scan_just_ask_h264.jpg","poster_url":"https://static.media.ccc.de/media/congress/2011/28c3-4770-en-dont_scan_just_ask_h264_preview.jpg","timeline_url":"https://static.media.ccc.de/media/congress/2011/import-68a1981706215efc82-timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/congress/2011/import-68a1981706215efc82-thumbnails.vtt","frontend_link":"https://media.ccc.de/v/28c3-4770-en-dont_scan_just_ask","url":"https://api.media.ccc.de/public/events/import-68a1981706215efc82","conference_title":"28C3: behind enemy lines","conference_url":"https://api.media.ccc.de/public/conferences/28c3","related":[{"event_id":1530,"event_guid":"import-6fdeaba494d8699165","weight":4},{"event_id":1532,"event_guid":"import-ffd70d7435e43e1a5e","weight":2},{"event_id":1537,"event_guid":"import-bd2328a813340989bc","weight":2},{"event_id":1542,"event_guid":"import-052f3eb3e03ca7685e","weight":2},{"event_id":1544,"event_guid":"import-9d9c56ae1d5816730b","weight":2},{"event_id":1548,"event_guid":"import-c55c543fed3dbc291f","weight":3},{"event_id":1551,"event_guid":"import-6a3a996a7bf3732340","weight":2},{"event_id":1556,"event_guid":"import-ae0af31316a495be6a","weight":2},{"event_id":1568,"event_guid":"import-0f193d0a307fc9b016","weight":2},{"event_id":1586,"event_guid":"import-4943bb5b62764ada53","weight":2},{"event_id":1599,"event_guid":"import-0263d58196a112ebec","weight":5},{"event_id":1604,"event_guid":"import-006ecab1019284581b","weight":4},{"event_id":1605,"event_guid":"import-37c1600436b10d0770","weight":2},{"event_id":1606,"event_guid":"import-dc19512cf9bb9158fd","weight":2},{"event_id":1611,"event_guid":"import-04cbf6a2c645f0f640","weight":3},{"event_id":1625,"event_guid":"import-d5e915f712036ff928","weight":2},{"event_id":2939,"event_guid":"c87fa147-d1f4-4353-82db-c3e5b646884b","weight":2},{"event_id":3603,"event_guid":"798573a8-f544-48f0-abaf-ebc405f03f4a","weight":2},{"event_id":3623,"event_guid":"b7e028fa-175f-464d-bc85-adf56e358626","weight":2},{"event_id":3701,"event_guid":"155a622a-196e-4e05-a262-88f3a7726bbe","weight":2},{"event_id":3762,"event_guid":"25e2df7d-5740-4c2f-bc34-986326d606fe","weight":2}]},{"guid":"import-f1c3534cc5613af9ac","title":"Eating in the Anthropocene","subtitle":"Transgenic Fish, Mutagenic Grapefruits and Space Potatoes","slug":"28c3-4768-en-eating_in_the_anthropocene","link":"http://events.ccc.de/congress/2011/Fahrplan/events/4768.en.html","description":"Over the last few years hackers have begun to take a larger interest in food, gastronomy and agriculture.  For many in the community the ability to create DIY molecular gastronomy hardware and recipes is an obvious entry point.  This talk extends some of these early investigations beyond the kitchen and the chemical properties of food by looking at specific cultivars, food technology organizations, and connections between food systems, ecosystems and planetary change.\n\nPart 1 of the talk explores some of the more bizarre and interesting biotechnologies and genomes that make up the human food system on planet earth, including Chinese Space Potatoes, Mutagenic Grapefruits and Glowing Sushi.  \n\nPat 2 of the talk presents ideas of food system redesign particularly relevant to hackers and food explorers: utopian cuisines, resilient biotechnologies and eaters as agents of selection.\n\nIn Part 3 we provide access to resources and propose interesting projects for black hat food hackers, DIY BIO foodies, and prospective food security researchers, such as mining the IAEA's database of radiation breeding, eating things that weren't meant to be eaten and defending agricultural biodiversity.\n\nBy introducing less known stories from the history of food and technology, and providing access to resources we hope to get more hackers curious about exploring, questioning and redesigning our human food systems.\n\nBIO: Zack Denfeld \u0026 Cathrine Kramer run the Center for Genomic Gastronomy an independent research institute that studies the genomes and biotechnologies that make up the human food systems on the planet.  They are currently in residence at Art Science Bangalore and a curating a show on the future of food at the Science Gallery in Dublin Ireland.  \n","original_language":"eng","persons":["Cathrine Kramer","Zack Denfeld"],"tags":["28c3"," Culture"],"view_count":47,"promoted":false,"date":"2011-12-28T01:00:00.000+01:00","release_date":"2012-01-04T01:00:00.000+01:00","updated_at":"2024-02-27T14:45:07.352+01:00","length":3429,"duration":3429,"thumb_url":"https://static.media.ccc.de/media/congress/2011/28c3-4768-en-eating_in_the_anthropocene_h264.jpg","poster_url":"https://static.media.ccc.de/media/congress/2011/28c3-4768-en-eating_in_the_anthropocene_h264_preview.jpg","timeline_url":"https://static.media.ccc.de/media/congress/2011/import-f1c3534cc5613af9ac-timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/congress/2011/import-f1c3534cc5613af9ac-thumbnails.vtt","frontend_link":"https://media.ccc.de/v/28c3-4768-en-eating_in_the_anthropocene","url":"https://api.media.ccc.de/public/events/import-f1c3534cc5613af9ac","conference_title":"28C3: behind enemy lines","conference_url":"https://api.media.ccc.de/public/conferences/28c3","related":[{"event_id":1535,"event_guid":"import-e66c577d6e35b88f0c","weight":1},{"event_id":1600,"event_guid":"import-bd4b532fec427e30cb","weight":1},{"event_id":1601,"event_guid":"import-9aca5e310039f09031","weight":1},{"event_id":2197,"event_guid":"qRQclNxyOV7ZYPwbrXrw1Q","weight":1},{"event_id":2212,"event_guid":"4aOXU9cdQYbirV0Q-k5usw","weight":1},{"event_id":2238,"event_guid":"0hwHwiTLCTkE94bpOBOcVg","weight":1},{"event_id":2266,"event_guid":"4_Q4s48yg8FV08kvf9lbpQ","weight":1},{"event_id":2500,"event_guid":"6587bc79-27e5-4cf3-847b-77b0acc96682","weight":1}]},{"guid":"import-f08408f6dd676d9b53","title":"The future of cryptology: which 3 letters algorithm(s) could be our Titanic?","subtitle":"RMS Olympic, RMS Titanic, HMHS Britannic  vs Discrete Logarithm, Integer factorization, Conjectured hard problems","slug":"28c3-4710-en-the_future_of_cryptology","link":"http://events.ccc.de/congress/2011/Fahrplan/events/4710.en.html","description":"The lessons and best practices of the titanic will be extracted. Are we ready?\n\nThis will be a co-presentation (Jean-Jacques Quisquater / David Samyde) and occasional friendly exchange, with point and counter-point of different contrasting views on the impact of solving integer factorization and some other difficult problem in cryptography.\n\nThe idea is to perform a provocative comparison between the 'unbreakable' RSA algorithm and the unsinkable Titanic.\n\nReceiving his RSA Conference Lifetime Achievement Award, Rivest said that it has not been demonstrated mathematically that factorization into primes is difficult. So “Factoring could turn out to be easy,” and according to him “maybe someone here will find the method”.\n\nSince 1994 and Shor's algorithm, the danger of quantum computer is known: breaking RSA in polynomial time. Factoring large numbers is conjectured to be computationally infeasible on classic non quantum computers. No efficient algorithm is known and the research in the last 30 years did not show enormous progress.\n\nIceberg existence is predicted but not shown yet.\n\nAccording to Rivest a variety of alternative schemes have been developed in the decades since RSA was published, and a new system could probably be adopted quickly.\n\nThis relies on solving factorization only, but several other cases can be considered, in some of them the action to replace RSA with a new algorithm could require more work than initially planned (solution to discrete logarithm).\n\nManaging the risk and the threat of the resolution of any major problem used in cryptography is crucial. This presentation challenges the conventional thinking using lessons learned from history.\n\nRSA users are everywhere so what could be the consequences of a break in the real world? What were the errors made on the Titanic? Can the best practices used be improved or just translated into a new scheme? What would be the impact of solving the RSA assumption on cryptography?\n\nThe outline is:\nHistory of factorization\nTitanic primes and RSA keys\nComplexity, classes of algorithms and practical costs\nRisk analysis and Threat management\nProbability estimation and proactive monitoring\nFrom best to worst case\nBest methods and lessons learned\nMultiple scenari\n(Im)possibility of accurate prediction\nWhat to expect and how to be ready\nConclusion\n\nAndrew Grove, former CEO of Intel said \"Only the paranoid survive\". Forecasting the presence of a strategic inflection point is hard. What to expect at the time of the next major cryptanalysis breakthrough? What history teaches? What remains to be done? Are we ready?\n","original_language":"eng","persons":["Jean-Jacques Quisquater ","Renaud Devaliere"],"tags":["28c3"," Hacking"],"view_count":94,"promoted":false,"date":"2011-12-29T01:00:00.000+01:00","release_date":"2012-01-04T01:00:00.000+01:00","updated_at":"2024-12-18T22:15:03.740+01:00","length":3397,"duration":3397,"thumb_url":"https://static.media.ccc.de/media/congress/2011/28c3-4710-en-the_future_of_cryptology_h264.jpg","poster_url":"https://static.media.ccc.de/media/congress/2011/28c3-4710-en-the_future_of_cryptology_h264_preview.jpg","timeline_url":"https://static.media.ccc.de/media/congress/2011/import-f08408f6dd676d9b53-timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/congress/2011/import-f08408f6dd676d9b53-thumbnails.vtt","frontend_link":"https://media.ccc.de/v/28c3-4710-en-the_future_of_cryptology","url":"https://api.media.ccc.de/public/events/import-f08408f6dd676d9b53","conference_title":"28C3: behind enemy lines","conference_url":"https://api.media.ccc.de/public/conferences/28c3","related":[{"event_id":370,"event_guid":"import-0ef7bf7a41328a88a4","weight":1},{"event_id":1464,"event_guid":"import-faf44224642760650d","weight":1},{"event_id":1483,"event_guid":"import-d37adcac32db0b17c2","weight":1},{"event_id":1487,"event_guid":"import-31618b1a3c02facb8d","weight":1},{"event_id":1499,"event_guid":"import-96cc1f42578abdb340","weight":1},{"event_id":1509,"event_guid":"import-31d801b8dfc62fa380","weight":1},{"event_id":1534,"event_guid":"import-5fe6dab8530ac65492","weight":2},{"event_id":1546,"event_guid":"import-5066545b91f6a498b5","weight":1},{"event_id":1577,"event_guid":"import-a48e3c67373025c5ed","weight":2},{"event_id":1594,"event_guid":"import-1c44de8b5aa0256538","weight":1},{"event_id":1608,"event_guid":"import-9013654b84fc374d59","weight":2},{"event_id":1670,"event_guid":"import-eda1ce5993c46fddf0","weight":1},{"event_id":1751,"event_guid":"rP-d3RdgW3DkgejXmeWAeQ","weight":1},{"event_id":1754,"event_guid":"NzP8F_rnRMmXIbb6zl1H8Q","weight":1},{"event_id":1841,"event_guid":"wX415KPkBVf8zeBPWdqT2Q","weight":1},{"event_id":1964,"event_guid":"pNGiD11kb37bp1iyWbii0g","weight":1},{"event_id":2153,"event_guid":"HLDDEFxCxCrQryx8fEacZw","weight":1},{"event_id":2161,"event_guid":"oI8n77eKy3Uz2Fklmk4hVQ","weight":2},{"event_id":2164,"event_guid":"XGqu620EKR92-WUWMXNRvA","weight":1},{"event_id":2269,"event_guid":"C4w30id6HpMnzKM2xcrT4g","weight":1},{"event_id":2277,"event_guid":"ad722522-5817-4317-8f3d-bb443b4e6c77","weight":1},{"event_id":2291,"event_guid":"2f68e356-6c3f-4034-9640-c06d717ed96b","weight":2},{"event_id":2385,"event_guid":"b55ec10e-b12f-40e0-bb25-4fee2f13ad86","weight":1},{"event_id":2414,"event_guid":"b27fffbe-258a-4bc9-a27c-f7558bcba446","weight":1},{"event_id":2451,"event_guid":"746c83c2-b29b-41e7-be5b-fafdfe923a5a","weight":1},{"event_id":2832,"event_guid":"489a414b-2d6b-4f20-8187-813169ca19c9","weight":1},{"event_id":2890,"event_guid":"b7327513-182a-455a-932e-aab4791f5331","weight":1},{"event_id":2893,"event_guid":"371063d0-da9d-4d9f-bbe9-f5739eba2f30","weight":1},{"event_id":2904,"event_guid":"8b01d636-d39b-44b8-8d6f-fc03e47eae1b","weight":1},{"event_id":2940,"event_guid":"48219ef6-24b8-41ca-8cc0-ec309e4148e6","weight":1},{"event_id":2955,"event_guid":"c3731bcd-04a8-49ba-a472-d1180944c106","weight":1},{"event_id":3423,"event_guid":"77e35271-243a-4e79-8401-f94dd1b5711a","weight":1},{"event_id":3784,"event_guid":"454751e0-fd42-11e6-b7aa-174b5fe37b07","weight":1},{"event_id":4336,"event_guid":"962f467f-8c6b-44cc-98cd-673128a9aef5","weight":1},{"event_id":4485,"event_guid":"da208942-2be8-4f14-9466-ba8e7b74fca8","weight":1},{"event_id":4844,"event_guid":"5c5e888e-4556-405b-a205-e59b97db99e1","weight":1},{"event_id":4861,"event_guid":"bdccda64-ee80-43fb-8e56-931199444188","weight":1},{"event_id":5844,"event_guid":"ebaad1c6-9a60-510a-807b-976a18541fcc","weight":1},{"event_id":5880,"event_guid":"19f5c422-6da6-5813-a6c2-5ed7762dcf67","weight":1},{"event_id":6492,"event_guid":"bc545b26-8319-43fb-abc2-f624ef414ee8","weight":2},{"event_id":6549,"event_guid":"a9504e38-7f8e-4e2d-bf50-6cd69dbb60f9","weight":1},{"event_id":6618,"event_guid":"520b7c92-8bd1-424e-acc4-7cf15dd168a4","weight":1}]},{"guid":"import-a110a31f1ffd593368","title":"Demokratie auf Sächsisch","subtitle":null,"slug":"28c3-4910-de-demokratie_auf_saechsisch","link":"http://events.ccc.de/congress/2011/Fahrplan/events/4910.en.html","description":"Alles begann im Vorfeld des 13. Februar 2010. Nachdem sich der sogenannte rechte Trauermarsch am Jahrestag der Bombardierung Dresdens innerhalb weniger Jahre zum größten Naziaufmarsch Europas entwickelt hatte, gründete sich 2009 ein bundesweites Bündnis aus Antifa-Gruppen, Parteien und Zivilgesellschaft mit dem Ziel, diesen zu blockieren.\nSoviel Engagement gegen Rechts war den sächsischen Behörden jedoch von Anfang ein Dorn im Auge, so dass die Oberstaatsanwaltschaft Dresden bereits im Januar 2009 den Vorwurf des „Aufrufs zu Straftaten“ konstruierte, um Räumlichkeiten des Bündnisses zu durchsuchen, Plakate zu beschlagnahmen und so die Mobilisierung nach Dresden zu unterbinden. Die Taktik ging nicht auf: Am 13. Februar 2010 belagerten mehr als 10.000 Menschen den Aufmarschort, woraufhin der Naziaufmarsch nicht stattfand.\nEine solche Schlappe wollten LKA und Staatsanwaltschaft nicht noch einmal hinnehmen.\n","original_language":"eng","persons":["Josephine Fischer","Tobias Naumann"],"tags":["28c3"," Society and Politics"],"view_count":219,"promoted":false,"date":"2011-12-27T01:00:00.000+01:00","release_date":"2012-01-04T01:00:00.000+01:00","updated_at":"2025-06-22T19:00:03.667+02:00","length":2501,"duration":2501,"thumb_url":"https://static.media.ccc.de/media/congress/2011/28c3-4910-de-demokratie_auf_saechsisch_h264.jpg","poster_url":"https://static.media.ccc.de/media/congress/2011/28c3-4910-de-demokratie_auf_saechsisch_h264_preview.jpg","timeline_url":"https://static.media.ccc.de/media/congress/2011/import-a110a31f1ffd593368-timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/congress/2011/import-a110a31f1ffd593368-thumbnails.vtt","frontend_link":"https://media.ccc.de/v/28c3-4910-de-demokratie_auf_saechsisch","url":"https://api.media.ccc.de/public/events/import-a110a31f1ffd593368","conference_title":"28C3: behind enemy 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As authorship recognition methods based on machine learning have improved, they have also presented a threat to privacy and anonymity. We have developed two open-source tools, Stylo and Anonymouth, which we will release at 28C3 and introduce in this talk. Anonymouth aids individuals in obfuscating documents to protect identity from authorship analysis. Stylo is a machine-learning based authorship detection research tool that provides the basis for Anonymouth's decision making. 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We manage to take control over users using this network and to access all your information and data exchanged despite cryptography.\n","original_language":"eng","persons":["Eric Filiol","Seun Omosowon"],"tags":["28c3"," Hacking"],"view_count":134,"promoted":false,"date":"2011-12-29T01:00:00.000+01:00","release_date":"2012-01-04T01:00:00.000+01:00","updated_at":"2025-05-23T17:30:04.721+02:00","length":4053,"duration":4053,"thumb_url":"https://static.media.ccc.de/media/congress/2011/28c3-4581-en-taking_control_over_the_tor_network_h264.jpg","poster_url":"https://static.media.ccc.de/media/congress/2011/28c3-4581-en-taking_control_over_the_tor_network_h264_preview.jpg","timeline_url":"https://static.media.ccc.de/media/congress/2011/import-11d95d8eb06a7bb8eb-timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/congress/2011/import-11d95d8eb06a7bb8eb-thumbnails.vtt","frontend_link":"https://media.ccc.de/v/28c3-4581-en-taking_control_over_the_tor_network","url":"https://api.media.ccc.de/public/events/import-11d95d8eb06a7bb8eb","conference_title":"28C3: behind enemy lines","conference_url":"https://api.media.ccc.de/public/conferences/28c3","related":[{"event_id":387,"event_guid":"import-5826ba55fcf1c9c37c","weight":1},{"event_id":401,"event_guid":"import-1b04c3cadf7986cda5","weight":1},{"event_id":725,"event_guid":"import-e6b3200a23ed44995e","weight":2},{"event_id":859,"event_guid":"import-75dd511530fcb882b6","weight":1},{"event_id":1413,"event_guid":"import-15e012cd8c759b0240","weight":1},{"event_id":1502,"event_guid":"import-4aa02978eff75860c4","weight":1},{"event_id":1533,"event_guid":"import-d05f362a5a58b95e00","weight":2},{"event_id":1540,"event_guid":"import-bee058f77897330ce0","weight":1},{"event_id":1541,"event_guid":"import-8fd39363e733cd1101","weight":1},{"event_id":1548,"event_guid":"import-c55c543fed3dbc291f","weight":1},{"event_id":1559,"event_guid":"import-ec49201b9a28338359","weight":1},{"event_id":1561,"event_guid":"import-c6b8001e6cb02d5992","weight":1},{"event_id":1567,"event_guid":"import-6e1975ef73fbf52e06","weight":1},{"event_id":1573,"event_guid":"import-a9c9273e3172d5e77c","weight":1},{"event_id":1575,"event_guid":"import-743191fd7e877fb432","weight":1},{"event_id":1625,"event_guid":"import-d5e915f712036ff928","weight":1},{"event_id":1661,"event_guid":"import-f96ec72f41d4dca7d6","weight":1},{"event_id":1714,"event_guid":"import-b660dec4d932230337","weight":1},{"event_id":1716,"event_guid":"import-15e4361b2ab005ddb4","weight":1},{"event_id":1768,"event_guid":"Fp5SK2hqNSDN6KeYzLwIRw","weight":1},{"event_id":1801,"event_guid":"I1Wkt7x8Yy2ZnP2kOGAuXA","weight":1},{"event_id":1823,"event_guid":"iDmPzetx6AuUFOlW1qFWig","weight":1},{"event_id":1828,"event_guid":"kkMSS4JoEJtzbF9jc2JJ4A","weight":1},{"event_id":3601,"event_guid":"5a517be2-220b-4eb6-88c3-e7ef08c98ace","weight":1},{"event_id":3627,"event_guid":"143759c6-2cad-4fc8-a120-86dcc8de97e6","weight":1},{"event_id":3640,"event_guid":"700a07e7-a9c4-437b-a4c5-4491b23a9b4a","weight":1},{"event_id":3652,"event_guid":"60b52369-b0ee-455f-904a-4dfef49596eb","weight":1},{"event_id":3689,"event_guid":"1f7eb981-2819-4824-8f40-4ddde0be7bf3","weight":1},{"event_id":3703,"event_guid":"65833373-6cae-4f9d-947b-c93a83ff1ba1","weight":1},{"event_id":3712,"event_guid":"cb23378b-6db0-4e2f-a4c8-f5006a467ca3","weight":1},{"event_id":3818,"event_guid":"adb3ca92-d333-4a8d-b44a-09b3bbb75656","weight":1},{"event_id":6603,"event_guid":"ea00d1e0-a580-415f-a8cf-f02883d939dc","weight":1},{"event_id":7453,"event_guid":"ffa61ddc-7493-5c90-8976-ca25cf368bd0","weight":1},{"event_id":7910,"event_guid":"b0b3fa50-d9db-511a-9fb1-9edb96bd3401","weight":1},{"event_id":7939,"event_guid":"1dc2d483-bed1-4f86-b1c5-c7b23e7917e9","weight":1}]},{"guid":"import-8fd39363e733cd1101","title":"Bitcoin - An Analysis","subtitle":null,"slug":"28c3-4746-en-bitcoin_an_analysis","link":"http://events.ccc.de/congress/2011/Fahrplan/events/4746.en.html","description":"Bitcoin is the first distributed, digital currency.\nIt received a lot of attention recently as it questions\nthe state monopoly to issue legal tender. It relies\non distributed proof-of-work concepts to ensure \nmoney-like characteristics.\n","original_language":"eng","persons":["Kay Hamacher","Stefan Katzenbeisser"],"tags":["28c3"," Hacking"],"view_count":463,"promoted":false,"date":"2011-12-29T01:00:00.000+01:00","release_date":"2012-01-04T01:00:00.000+01:00","updated_at":"2025-07-11T01:45:03.284+02:00","length":3755,"duration":3755,"thumb_url":"https://static.media.ccc.de/media/congress/2011/28c3-4746-en-bitcoin_an_analysis_h264.jpg","poster_url":"https://static.media.ccc.de/media/congress/2011/28c3-4746-en-bitcoin_an_analysis_h264_preview.jpg","timeline_url":"https://static.media.ccc.de/media/congress/2011/import-8fd39363e733cd1101-timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/congress/2011/import-8fd39363e733cd1101-thumbnails.vtt","frontend_link":"https://media.ccc.de/v/28c3-4746-en-bitcoin_an_analysis","url":"https://api.media.ccc.de/public/events/import-8fd39363e733cd1101","conference_title":"28C3: behind 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is in a name?","subtitle":"Identity-Regimes from 1500 to the 2000s","slug":"28c3-4713-en-what_is_in_a_name","link":"http://events.ccc.de/congress/2011/Fahrplan/events/4713.en.html","description":"Starting with the history of birth-registration an overview on the historical regimes of naming and identifying people from the 15th to the 20th century is given. the talk will show examples of the different identity media through time and their standardization with the rise of the westphalian nation state and the subsequent developments after the french revolution and during the 20th century. the goal of the talk is to show the complexity of the phenomenon of personal names and their media and the need for an informed debate on who and how naming and identification in the digital age is achieved.\n","original_language":"eng","persons":["Christoph Engemann"],"tags":["28c3"," Society and Politics"],"view_count":140,"promoted":false,"date":"2011-12-27T01:00:00.000+01:00","release_date":"2012-01-04T01:00:00.000+01:00","updated_at":"2025-03-16T03:15:02.015+01:00","length":3872,"duration":3872,"thumb_url":"https://static.media.ccc.de/media/congress/2011/28c3-4713-en-what_is_in_a_name_h264.jpg","poster_url":"https://static.media.ccc.de/media/congress/2011/28c3-4713-en-what_is_in_a_name_h264_preview.jpg","timeline_url":"https://static.media.ccc.de/media/congress/2011/import-4ca4182224f147e99b-timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/congress/2011/import-4ca4182224f147e99b-thumbnails.vtt","frontend_link":"https://media.ccc.de/v/28c3-4713-en-what_is_in_a_name","url":"https://api.media.ccc.de/public/events/import-4ca4182224f147e99b","conference_title":"28C3: behind enemy 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a Distributed Satellite Ground Station Network - A Call To Arms","subtitle":"Hackers need satellites.  Hackers need internet over satellites.  Satellites require ground stations.  Let's build them!","slug":"28c3-4699-en-building_a_distributed_satellite_ground_station_network","link":"http://events.ccc.de/congress/2011/Fahrplan/events/4699.en.html","description":"As proposed by Nick Farr et al at CCCamp11, we - the hacker community - are in desperate need for our own communication infrastructure.  So here we are, answering the call for the Hacker Space Program with our proposal of a distributed satellite communications ground station network.  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In this talk, I present a toolkit for performing practical timing side channel attacks and showcase several timing attacks against real-world systems.\n","original_language":"eng","persons":["Sebastian Schinzel"],"tags":["28c3"," Hacking"],"view_count":218,"promoted":false,"date":"2011-12-28T01:00:00.000+01:00","release_date":"2012-01-04T01:00:00.000+01:00","updated_at":"2025-05-24T05:00:03.564+02:00","length":3664,"duration":3664,"thumb_url":"https://static.media.ccc.de/media/congress/2011/28c3-4640-en-time_is_on_my_side_h264.jpg","poster_url":"https://static.media.ccc.de/media/congress/2011/28c3-4640-en-time_is_on_my_side_h264_preview.jpg","timeline_url":"https://static.media.ccc.de/media/congress/2011/import-c8bd08c1bba8ba6ff4-timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/congress/2011/import-c8bd08c1bba8ba6ff4-thumbnails.vtt","frontend_link":"https://media.ccc.de/v/28c3-4640-en-time_is_on_my_side","url":"https://api.media.ccc.de/public/events/import-c8bd08c1bba8ba6ff4","conference_title":"28C3: behind enemy lines","conference_url":"https://api.media.ccc.de/public/conferences/28c3","related":[{"event_id":1338,"event_guid":"import-a19180493d3c82f29b","weight":1},{"event_id":1443,"event_guid":"import-efd5abc0c512df9166","weight":1},{"event_id":1465,"event_guid":"import-6c057cb9e23a38badd","weight":1},{"event_id":1490,"event_guid":"import-d38b66f7dfefe277e4","weight":1},{"event_id":1494,"event_guid":"import-5e7a01265ce6066f76","weight":1},{"event_id":1519,"event_guid":"import-7c24eae3ff97e72737","weight":1},{"event_id":1531,"event_guid":"import-324570bd16ebe02b27","weight":1},{"event_id":1534,"event_guid":"import-5fe6dab8530ac65492","weight":1},{"event_id":1535,"event_guid":"import-e66c577d6e35b88f0c","weight":1},{"event_id":1536,"event_guid":"import-42e5588aaaf6ad5db2","weight":1},{"event_id":1541,"event_guid":"import-8fd39363e733cd1101","weight":1},{"event_id":1547,"event_guid":"import-6b95a8a622b3d95c87","weight":1},{"event_id":1548,"event_guid":"import-c55c543fed3dbc291f","weight":1},{"event_id":1550,"event_guid":"import-0a4b167b1f0882d707","weight":1},{"event_id":1555,"event_guid":"import-1343b743a0a62d96cf","weight":1},{"event_id":1556,"event_guid":"import-ae0af31316a495be6a","weight":1},{"event_id":1571,"event_guid":"import-d31b8d9b757884b585","weight":1},{"event_id":1579,"event_guid":"import-def6598c84e42db15e","weight":1},{"event_id":1580,"event_guid":"import-7cc65ec6f710a801aa","weight":1},{"event_id":1585,"event_guid":"import-11953790f175f05f25","weight":1},{"event_id":1602,"event_guid":"import-77160932cc8cb0a44f","weight":1},{"event_id":1613,"event_guid":"import-4ca4182224f147e99b","weight":1},{"event_id":1619,"event_guid":"import-b0554205945a09137e","weight":1},{"event_id":1620,"event_guid":"import-c42d9394e53b2def7c","weight":1},{"event_id":1627,"event_guid":"import-f578f04a483d452235","weight":1},{"event_id":1631,"event_guid":"import-ee5f21f5e79f77824c","weight":2},{"event_id":3605,"event_guid":"61f9d4c6-a3de-4958-a57c-efcf941668fa","weight":1},{"event_id":6355,"event_guid":"3b2b2a8d-2ac3-4977-820e-34e65a349b7a","weight":1},{"event_id":6359,"event_guid":"54c4d9c4-312c-4ed6-b642-be999b4bf74f","weight":2},{"event_id":6477,"event_guid":"c85de43e-107e-4247-b550-946f376e2ec4","weight":1},{"event_id":6487,"event_guid":"2536bba3-b95f-4cec-9a95-7aa756db7edb","weight":1},{"event_id":6590,"event_guid":"7ee42591-4f4d-481d-884b-44f5e18e1803","weight":1}]}]}