[BlueOnyx:01775] DFIX Critical Update
Greg Kuhnert
greg.kuhnert at theanchoragesylvania.com
Sun Jul 19 04:56:26 -05 2009
Hi all.
A recent dovecot update has changed the log format. As a result, DFIX
was no longer picking up brute force dovecot attacks. Some nasty cretin
decided to launch an attack simultaneously against a /24 range.... They
probably didnt know much of that range was the one logical server with
multiple domains - but lets just say that the end result was dovecot
taking a dive.
The new dfix package was created, and is compatible with old or new log
formats...
Please update as soon as possible through NewLinQ.
Regards,
Greg Kuhnert
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