Can the browsers (IE, Firefox, Chrome, Safari) authenticate to a SOCKS5 proxy?

3

If so, what authentication method is possible?

davidparks21

Posted 2010-10-03T01:49:38.700

Reputation: 1 509

Pretty sure all the browsers can do the auth. – Sathyajith Bhat – 2010-10-03T03:37:28.170

Answers

0

The browsers don't do the authentication very well. I use tsocks or proxychains to do the proxy functions and authentication. Anything supported by the server is probably supported by proxychains - username/password certificates symmetric encryption...there are ways to do it all. I like to abstract it so the browser doesn't even know it's being proxied though.

RobotHumans

Posted 2010-10-03T01:49:38.700

Reputation: 5 758

Could you clarify "very well", is there any support for authentication in the common browsers? I didn't see any. – davidparks21 – 2010-10-03T03:35:48.713

I haven't played with it in a while...it seems like IE used to support some form of auth in proxy settings. it might have only been username password though. check here: http://stackoverflow.com/questions/41169/how-do-i-write-firefox-add-on-that-automatically-enters-proxy-passwords they note where to find ntlm auth configurations. IE does ntlm auth by default now. all in all the builtin auth is pretty automatic and pretty weak

– RobotHumans – 2010-10-03T04:18:15.537