“Semantics-aware” signatures automatically generated by Nemean are based on traffic at which two layers?

A) Session layer and Transport layer

B) Network layer and Application layer

C) Application layer and Session layer

D) Application layer and Transport layer

Correct Answer : Application layer and Session layer

Explanation : Nemean automatically generates “semantics-aware” signatures based on traffic at the session and application layers. These signatures are used to ensure that no malicious operation is contained in the traffic.