On 04/02/2012 17:58, Nick Bright wrote:
On 2/4/2012 11:47 AM, Pete wrote:
Hello,

Can someone confirm that the log excerpt below is most likely a bot of
some kind attempting to authenticate to my Postfix server please ?


That looks like a brute force attempt, or at least a bot looking for
weak passwords. I see the same things in my logs, too.

The only thing I have found is ConfigServer firewall:

http://configserver.com/cp/csf.html

[..]

Thanks Nick, I'll take a look.


Regards,

Pete.


Attachment: smime.p7s
Description: S/MIME Cryptographic Signature

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