Security Incidents mailing list archives

Re: Anyone else seeing a spike in SSHd scans?


From: Dave Laird <dlaird () kharma net>
Date: Sun, 29 Jun 2003 10:03:09 -0700

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Good morning...

On Sunday 29 June 2003 9:12 am, p00p () instable net wrote:

one thing that could be of interesting note is that comcast IS now
attbi.com, after a merger a few months ago. new customers are put on
comcast ips, but remaining customers from before the merger still have
attbi.com addresses so basically all your scans are from the same isp. are
all your scans from the same geographical areas?

It would seem that way, yes. The returns I've seen, thus far, all come from
ne.attbi.com which would tend to make think so. For the time being, I've
blocked their IP block in the firewall until I get some kind of meaningful
response from ATT. Coincidentally, in a similar frame of reference, about
this same time I noted a sudden surge of SPAM e-mail hitting my mail filters
from that same address just prior to when I blocked the IP. <grin> I think
the admins that once maintained attbi.com are now working frantically on the
comcast network, but I could be wrong. 

Dave
- -- 
Dave Laird (Dave () kharma net)
The Used Kharma Lot / The Phoenix Project 
Web Page:   http://www.kharma.net updated 04/15/2003
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Collaboration, n.:
        A literary partnership based on the false assumption that the
        other fellow can spell.

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