Hi, when sending email over cyrus imap, it gives full information about version. So, an attacker has just to telnet at port 25 to see if his bunch of exploits fits to it.
That is a dangerous and I would like to suppress all version information, even that it is cyrus answering, if possible. Can you do that by just configuring it somehow, or does it need a patch? cu Sascha --- Cyrus Home Page: http://asg.web.cmu.edu/cyrus Cyrus Wiki/FAQ: http://cyruswiki.andrew.cmu.edu List Archives/Info: http://asg.web.cmu.edu/cyrus/mailing-list.html
