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Question

What are characteristics of signature based IDS ?

a.

Most are based on simple pattern matching algorithms

b.

It is programmed to interpret a certain series of packets

c.

It models the normal usage of network as a noise characterization

d.

Anything distinct from the noise is assumed to be intrusion activity

Posted under Operating System

Answer: (a).Most are based on simple pattern matching algorithms

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Q. What are characteristics of signature based IDS ?
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