-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi Zack > Greetings: > We have seen quite a bit of user accounts that have been targeted > by spammers. That is to say I think our users passwds have been > compromised and the spammers are then sending out 100's of messages > through Squirrelmail and Postfix. Since we can't keep Squirrelmail > from sending out messages for our legit email I didn't know if > there was a way to only allow "fubar.net" emails to be sent out and deny > "uglyasspammers.net". Can you provide more information on how SquirrelMail is being used? What version of SquirrelMail? PHP? Have you investigated how the accounts were compromised? - -- Jon Angliss <jon@xxxxxxxxxxxxxxxx -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.7 (MingW32) iD8DBQFHOmQJK4PoFPj9H3MRAiGAAKDbQ7ayMbpC1b9Pg+4/Zo+tt6V41gCcDIEr Sj/jPbuWYAOf3mO2us0zoVk= =er19 -----END PGP SIGNATURE----- ------------------------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now >> http://get.splunk.com/ ----- squirrelmail-users mailing list Posting guidelines: http://squirrelmail.org/postingguidelines List address: squirrelmail-users@xxxxxxxxxxxxxxxxxxxxx List archives: http://news.gmane.org/gmane.mail.squirrelmail.user List info (subscribe/unsubscribe/change options): https://lists.sourceforge.net/lists/listinfo/squirrelmail-users