Vectrotel tri-band GSM cellphone does DH+AES
http://www.ohgizmo.com/2006/05/22/vectrotel-provides-secure-mobile-communica... http://www.vectrotel.ch/index.php?show=67 Their English can be forgiven, but what's this? http://www.vectrotel.ch/images/typHuge/44.jpg I wonder where the designers were while the PR folks were screwing around with Visio. -- The six phases of a project: I. Enthusiasm. IV. Search for the Guilty. II. Disillusionment. V. Punishment of the Innocent. III. Panic. VI. Praise & Honor for the Nonparticipants.
Their English can be forgiven, but what's this? http://www.vectrotel.ch/images/typHuge/44.jpg
Well, that's a nice way to Stego a DH key exchange, I guess. -TD
At 08:08 AM 5/24/2006, Tyler Durden wrote:
Their English can be forgiven, but what's this? http://www.vectrotel.ch/images/typHuge/44.jpg
Well, that's a nice way to Stego a DH key exchange, I guess.
Looks a lot like, if they're not careful, they could easily repeat some of PPTP's mistakes and use the same keystream in both directions for an XOR stream cypher, instead of using AES as a block cypher?
participants (3)
-
Bill Stewart -
Justin -
Tyler Durden