[nsp-sec] Possible AT&T DoS

Tino Steward tsteward at us.ntt.net
Tue Feb 3 11:44:28 EST 2009


We are seeing quite a bit of TCP ACK traffic all of a sudden to 63.240.117.170. Anyone from AT&T on list for feedback.
thx,
tino

-- 

Tino T. Steward SNA1 - Security & Abuse	                                     tsteward at us.ntt.net
NTT Communications Global IP Network Operations Center                       
214-853-7344 (Ph.)                                                           214.800.7771 (Fax) 

AUP online: http://www.nttamerica.com/legal/internet/acceptable_policy.html 
AUP online: http://www.ntt.net/library/pdf/AUP.pdf 

Check http://www.cert.org for some of the latest documented exploits and your OS manufacturer for the latest security patches.

Intruder detection: http://www.cert.org/tech_tips/intruder_detection_checklist.html

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Recovering from a compromised host: http://www.cert.org/tech_tips/win-UNIX-system_compromise.html 




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