Hi! I'm looking for a way to count the number of undeliverable mails a user sends. If the amount goes over a given limit I want to deactivate the user for sending as it looks like the user account got cracked and is used for sending spam. This kind of attack seems to be on the rise and don't want my mail servers on blacklists. (a little bit more info about that kind of spam can be found at my blog: http://robert.penz.name/39/spamming-goes-to-new-level/ )
has anyone an idea how to do this? thx -- Regards, Robert ---------------- Robert Penz robert AT penz DOT name ------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ _______________________________________________ courier-users mailing list [email protected] Unsubscribe: https://lists.sourceforge.net/lists/listinfo/courier-users
