Deniable file system

Wednesday, 19 April 2006, 2:18 AM EST

Some years ago I did some design work on something I called a Deniable File System. The basic idea was the fact that the existence of ciphertext can in itself be incriminating, regardless of whether or not anyone can decrypt it. I wanted to create a file system that was deniable: where encrypted files looked like random noise, and where it was impossible to prove either the existence or non-existence of encrypted files.

At Schneier.

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Spotlight

Using Hollywood to improve your security program

Posted on 29 July 2014.  |  Tripwire CTO Dwayne Melancon spends a lot of time on airplanes, and ends up watching a lot of movies. Some of his favorite movies are adventures, spy stuff, and cunning heist movies. A lot of these movies provide great lessons that we can apply to information security.


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