[nsp-sec] Bots currently hitting our SMTP server

Gabriel Iovino giovino at ren-isac.net
Fri Jul 17 10:59:11 EDT 2009


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Joel Rosenblatt wrote:
> The criteria for getting on this list is we get the following error
> 
>    Count
>    nnn     [x.x.x.x] did not issue MAIL/EXPN/VRFY/ETRN during connection
> to MTA-v4
> 
> Where the count was at least 100

Sanitized notifications have been sent to the following:

> 7377    | 128.54.59.139    | UCSD - University of California at San Diego 

Thanks

Gabe

- --
Gabriel Iovino
Principal Security Engineer, REN-ISAC
http://www.ren-isac.net
24x7 Watch Desk +1(317)278-6630


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