UDP Bomb attacks???

  • From: "pforster" <pforster@xxxxxxxxxx>
  • To: <isalist@xxxxxxxxxxxxx>
  • Date: Tue, 26 Mar 2002 21:43:00 -0800

Hello, one of our ISA servers has been hit by a UDP bomb attack as noted
in the app log and then a system shutdown occurred a minute earlier. I
am assuming the attack succeeded for the hacker, I have since blocked
all from that IP addr. I have secured ISA according to the most common
guidelines, with Packet filtering enabled and Intrusion Detection turned
on. How do  I deal with this type of attack any recommendations would be
appreciated, thanks.
 
*********************************************************
Sundance Development & Technologies
Peter Forster M.C.S.E.
Sechelt, B.C.
*********************************************************
 
 

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