FYI, Trend's Interscan 3.6 running on Linux is not vulnerable to this (we are using Interscan in conjunction with squid.) -C On Wed, 2002-02-20 at 17:55, Proescholdt, timo wrote: > > > It's not just Checkpoint Firewall that has a problem with HTTP > CONNECT.> > > From what I can tell default installations of the CacheFlow web proxy > > software, some Squid installations, some Apache installations with > > proxying enabled, and some other web proxy installations I haven't > > identified allow anyone to use the HTTP CONNECT method. This is being > > Finjan-SurfinGate/4.0 ( NT ) is "vulnerable" , Trend Micro Interscan > Viruswall ( 3.51 ) ( NT ) as well. Both do not seem to have a > configuration > switch to change this behaviour. > Squid 2.3 STABLE 1 seems not to be affected by this issue, as there is > no > CONNECT Method allowed in default configuration. > > greetings > timo -- Information Security Analyst Good Samaritan Society e-mail: csteele@good-sam.com voice: (605) 362-3899