[Cryptography] nuclear arming codes

[Kent Borg]

Joe St Sauver <joe at oregon.uoregon.edu> wrote:
>And that technique was even covered by Wired, albeit with a different
>context:
>
>"Don't Want Your Laptop Tampered With? Just Add Glitter Nail Polish"
>http://www.wired.com/threatlevel/2013/12/better-data-security-nail-polish/

Very cool, but it requires a photo of what the nail polish is supposed to look like. A secure photo. 

Don't trust your regular cell phone with this, sounds like a job for the off-line "phone" you carry. You do carry one, right?

-kb

-- 
Sent from my Turing machine.