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Old 06-09-2008, 01:38 PM   #1
abefroman
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What is a signature?


What is a signature?

In terms of what an antivirus software or IDS looks for.
 
Old 06-09-2008, 01:43 PM   #2
acid_kewpie
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it's a section of IP data which is used to identify a certain attack. It could be bits of the data payload itself, e.g. an http url, or a combination of illegal tcp header bits...
 
Old 06-09-2008, 08:37 PM   #3
abefroman
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So its a pattern in other words?
 
  


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