OpenBSD Multimedia Resources List
Links on this page refer to multimedia resources (podcast, vodcast,
audio recordings, video recordings, photos) related to OpenBSD or
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COMPLETE Hard Disk Encryption with FreeBSD
Source: 22nd Chaos Communication Congress
Added: 23 August 2006
Tags: ccc, ccc2005, ccc22, presentation, freebsd, harddisk encryption, marc schiesser
Google Video (1:06:07), Slides (679Kb), Bittorrent link (37Kb)
COMPLETE Hard Disk Encryption with FreeBSD, by Marc Schiesser
Learn how to effectively protect not only your data
but also your applications.
Most technologies and techniques intended for
securing digital data focus on protection while the
machine is turned on mostly by defending against
remote attacks. An attacker with physical access
to the machine, however, can easily circumvent these
defenses by reading out the contents of the storage
medium on a different, fully accessible system or
even compromise program code on it in order to leak
encrypted information. Especially for mobile users,
that threat is real. And for those carrying around
sensitive data, the risk is most likely high. This
talk will introduce a method of mitigating that
particular risk by protecting not only the data
through encryption, but also the applications and
the operating system from being compromised while
the machine is turned off.