Matus UHLAR - fantomas schrieb: > On 11.05.09 10:30, Robert Schetterer wrote: >> if you use spamass-milter patched >> there is an option no to check sasl authed users > > I don't recommend skipping checks of authenticated users. Even they may > send spam - some malware uses outlook's SMTP code (happened here a few times) > > The issue was with authenticated user sending from rbl-listed host, whwere > the problem lies in MTA not putting authentication info to Received: > headers, which results in checking of the sending IP in blacklists. >
> MTA's that support milter (afaik only sendmail and postfix) also support > putting auth info to headers. > jep that works too but for known spam hashes its possible to reject them at smtp input level with clamav-milter and sanessecurity antispam dbs i addition with override spam scan authed users in spamass-milter youre mostly save, after all false positves may increase support ever -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria
