[jrexilius]

Good stuff! If I remember correctly there was company at Defcon selling memory cards that had this feature built into them a couple years ago?

[JoeBOFH]

I miss TrueCrypts alt boot option. You enter a specific password it boots an alt OS so you could have an automatic alternative thing if under duress.

[marysol5]

VeraCrypt exists

[marysol5]

Also there is patches for luksOpen that destroys the key if you give a "duress" key. Not that would work in proper forensic operations.