On Fri, 5 Jun 2009, drew wymore wrote:

> The scripts probably just cycle through a list of common users to try
> hoping someone hasn't secured their box. If they can get in as postfix
> then they can try and work on becoming root.

Drew,

   I'm sure they use scripts, and I've seen some attempts at other services.
The high number of attempts surprises me. If they're taking a shotgun
approach I'd think they'd cut off attempts when a few consistently fail.

   Regardless, as long as my firewall and tcp_wrappers keep 'em out I'm
satisfied.

Rich

-- 
Richard B. Shepard, Ph.D.               |  Integrity            Credibility
Applied Ecosystem Services, Inc.        |            Innovation
<http://www.appl-ecosys.com>     Voice: 503-667-4517      Fax: 503-667-8863
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