## Jean-Francois Dive (jef@linuxbe.org): > I was wondering: PPTP use RC4 up to 128 bit keys as an encryption mechanism. I'd like > to have the impressions from people of the list about the cryptographic strenght of > such algorithm, especially now that wireless WEP RC4 based encryption have been broken. PPTP can easily be broken if MS-CHAPv2 is used: http://mopo.informatik.uni-freiburg.de/pptp_mschapv2/ Regards, cmt -- Spare Space