What are characteristics of signature based IDS ? (Choose two)
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
Answer:A
What are characteristics of signature based IDS ? (Choose two)
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
Explanation: None.