RE: Forged MAIL FROM issue

2010-01-13 Thread Alexandru Florescu
> I'm guessing your telnet client machine is within mynetworks. If so, none of > your other checks are valid and any/all mail sent via this telnet is thus > accepted regardless of mail from: forgery. > > -- > Stan Hi Stan, Actually my server was not from the same network. It's from home and it d

Forged MAIL FROM issue

2010-01-13 Thread Alexandru Florescu
Hello everybody. I have a issue with postfix. Consider the following scenario: I telnet to my web server from another location (bar.com) and I start executing commands. Connected to foo.com. Escape character is '^]'. 220 smtp1.foo.com ESMTP Postfix (GNU/Linux) HELO bar.com 250 smtp1.foo.