Leaked from today's show: Facebook cryptography, steganography in social media, crowd-sourcing a witch hunt, and demonic portraits purposely hidden beneath waves of electronic music.
Designer Damjan Stanković has imagined a drinking glass that can indicate what it holds. The Cipher concept glass tells you when you're having OJ, milk, or Coke.
Road Trip 2011: Code breakers led by Alan Turing were able to beat the Germans at their cipher games, and in the process shorten the war by as much as two years. At Bletchley Park, all the work took place in secret, where it stayed for decades.
A new iOS game seems to be reviving the five-year-old Junko Junsui ARG that had apparently vanished from the web.
Here's a rare chance to own everything from an Enigma machine to a life-size alien statue when Christie's Out of the Ordinary auction kicks off.
The National Security Agency sent out a mysterious coded tweet Monday, which has since been deciphered.
Security is a constant cat-and-mouse game, and Google is promoting new algorithms that combine stronger security with faster performance to keep attackers at bay.
Jofi Joseph, a national security official, is fired after he's discovered to be behind the highly cutting @natsecwonk Twitter account that criticized, well, a lot of people.
If you don't know of Mavis Batey, you should. Her work cracking the Enigma machine's coded messages was crucial to the success of D-Day landings during WWII.
Corruption in the handling of DVD encryption may lead to garbled DVD playback. Here's how to clear it up.