Software Radio ... very cool

Remember when we used to walk around with modified Pringles cans as a WIFI antenna?   How quaint!

Soon, receiving or transmitting data via radio will simply be a software problem.  Grab a module via CPAN and hack up some code.

http://h-online.com/-1775971


Ignoring the obvious stuff (digital cell phones, Bluetooth, WIFI, NFC, RFID), any bets on when a generic Tempest viewer will be on BackTrack?  :-)

With the advent of ubiquitous software radio, I think that radio will be the next domain for security challenges.

I can hardly wait ...