Audit trails based upon access and identification codes establish…

A.
intrustion detection thresholds
B.
individual accountability
C.
audit review critera
D.
individual authentication
Explanation:
Accountability is another facet of access control. Individuals on a system are
responsible for their actions. This accountability property enables system activities to be traced to
the proper individuals. Accountability is supported by audit trails that record events on the system
and on the network. Audit trails can be used for intrusion detection and for the reconstruction of
past events. -Ronald Krutz The CISSP PREP Guide (gold edition) pg 65