Posting back to list (forgot to hit "reply all"): Hi! On Wed, Jun 16, 2010 at 11:20 PM, Saurabh Agarwal <Saurabh.Agarwal@xxxxxxxxxx> wrote: > Hi All > > Can squid cache HTTP Data going encrypted over IPSec VPN and SSL VPN? If yes then how it can be done? It depends, if it is something like this: Local computer ---> squid server ---> VPN endpoint ----- VPN ---> VPN endpoint --> Server And "Local computer" is accesing Server vía http (no https), then: yes. If you are (somehow) passing VPN traffic through squid, then: No, because squid would be using CONNECT method, and thus will just pass-through the data. > > Regards, > Saurabh > I hope this helps, Ildefonso