problem 1:

Illustrate what is meant by Discretionary Access Control and Mandatory Access Control and what is the differentiation between the two types of access control model.

problem 2:

Illustrate the main differentiations between the Liberty Alliance specification and Microsoft .NET Passport System.

problem 3:

Make a distinction between an Intrusion Detection System (IDS) and Intrusion Prevention System (IPS).

problem 4:

Name three (3) components which can serve as a complement to an Intrusion Detection System and describe their purpose. Which types of IDS tends to report more false positives but is capable to detect new attacks?