Hey, Try to fetch the next url: https://whoer.net/ports and see what are the results. If it states some port as "open" you will need to block access in the tcp level ie send a RESET or DROP packets to the ports which you don't want the world to see as open. Else then this try to peek at the next article: https://blog.ipvanish.com/webrtc-security-hole-leaks-real-ip-addresses/ It has a very nice tweak for FireFox that helps to cripple webrtc. All The Bests, Eliezer ---- http://ngtech.co.il/lmgtfy/ Linux System Administrator Mobile: +972-5-28704261 Email: eliezer@xxxxxxxxxxxx From: squid-users [mailto:squid-users-bounces@xxxxxxxxxxxxxxxxxxxxx] On Behalf Of xpro6000 Sent: Friday, September 29, 2017 05:46 To: squid-users@xxxxxxxxxxxxxxxxxxxxx Subject: Squid on Linux being detected as proxy, but not on Windows I have also posted about this on stackexchange but never got a working answer. I think here is a better place as it's dedicated to Squid https://unix.stackexchange.com/questions/392849/squid-on-linux-being-detected-as-proxy-but-not-on-windows Here is the problem I am facing I have added the following to my squid.conf via off forwarded_for off follow_x_forwarded_for deny all request_header_access X-Forwarded-For deny all but when I go to http://whoer.net it can detect that I am going through a proxy, and the way it detects it, is by seeing that port 3128 is cached even though I am using a different port. This does not happen with Squid on Windows. How can I fix this problem? I'm running Squid on Debian 9 https://i.stack.imgur.com/OlVVT.png _______________________________________________ squid-users mailing list squid-users@xxxxxxxxxxxxxxxxxxxxx http://lists.squid-cache.org/listinfo/squid-users