RUXCON 2011 P25 security video
Posted: Thu Nov 24, 2011 12:41 pm
Hi Guys,
Theres a video of the presso here - http://www.youtube.com/watch?v=xWGgn1dxt28 At 39 Minutes I demo P25 decryption and voice recovery done on a PC in GNUradio (Yep a complete P25 DES-OFB receiver done in software)
The audience included Defence (DSD) and State Police as well as a fed or two, so I put effort in to making it sound as white hat as possible.
Enjoy.
Theres a video of the presso here - http://www.youtube.com/watch?v=xWGgn1dxt28 At 39 Minutes I demo P25 decryption and voice recovery done on a PC in GNUradio (Yep a complete P25 DES-OFB receiver done in software)
The audience included Defence (DSD) and State Police as well as a fed or two, so I put effort in to making it sound as white hat as possible.
Enjoy.