{"guid":"import-0f784051adc41128b6","title":"Cryptographic key recovery from Linux memory dumps","subtitle":"Does dm-crypt and cryptoloop provide expected security when facing modern computer forensics techniques?","slug":"cccamp07-en-2002-Cryptographic_key_recovery_from_Linux_memory_dumps","link":"http://events.ccc.de/camp/2007/Fahrplan/events/2002.en.html","description":"Cryptoloop and dm-crypt are the two disk encryption solutions provided by the stock Linux kernel. This lecture will describe in detail how to find and reuse cryptoloop and dm-crypt keys from kernel memory.\n","original_language":"eng","persons":["Torbjörn Pettersson"],"tags":["camp2007"," Hacking"],"view_count":66,"promoted":false,"date":"2007-08-09T02:00:00.000+02:00","release_date":"2009-09-28T02:00:00.000+02:00","updated_at":"2026-03-16T11:00:11.642+01:00","length":3902,"duration":3902,"thumb_url":"https://static.media.ccc.de/media/conferences/camp2007/cccamp07-en-2002-Cryptographic_key_recovery_from_Linux_memory_dumps.jpg","poster_url":"https://static.media.ccc.de/media/conferences/camp2007/cccamp07-en-2002-Cryptographic_key_recovery_from_Linux_memory_dumps_preview.jpg","timeline_url":"https://static.media.ccc.de/media/conferences/camp2007/import-0f784051adc41128b6-timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/conferences/camp2007/import-0f784051adc41128b6-thumbnails.vtt","frontend_link":"https://media.ccc.de/v/cccamp07-en-2002-Cryptographic_key_recovery_from_Linux_memory_dumps","url":"https://api.media.ccc.de/public/events/import-0f784051adc41128b6","conference_title":"Chaos Communication Camp 2007","conference_url":"https://api.media.ccc.de/public/conferences/camp2007","related":[{"event_id":92,"event_guid":"import-89729efee6abf7945c","weight":1},{"event_id":107,"event_guid":"import-e465bfa0bfac679a06","weight":1},{"event_id":1470,"event_guid":"import-384abf403ee27a0804","weight":1},{"event_id":2718,"event_guid":"UzTl5wyjkuM15BRI7PnPeA","weight":1},{"event_id":2886,"event_guid":"088e3078-bab2-433d-8be2-f1a4b37b4d5c","weight":1},{"event_id":3031,"event_guid":"e1c0b8c0-f719-43dd-bec9-af3d9de6702d","weight":1}],"recordings":[{"size":454,"length":3902,"mime_type":"video/mp4","language":"eng","filename":"cccamp07-en-2002-Cryptographic_key_recovery_from_Linux_memory_dumps.m4v","state":"downloaded","folder":"video/m4v","high_quality":true,"width":640,"height":480,"updated_at":"2016-01-27T11:02:39.532+01:00","recording_url":"https://cdn.media.ccc.de/events/camp2007/video/m4v/cccamp07-en-2002-Cryptographic_key_recovery_from_Linux_memory_dumps.m4v","url":"https://api.media.ccc.de/public/recordings/47","event_url":"https://api.media.ccc.de/public/events/import-0f784051adc41128b6","conference_url":"https://api.media.ccc.de/public/conferences/camp2007"}]}