1ADiscuss the several mechanisms used for authentication at

1(A)Discuss the several mechanisms used for authentication at State university (card, username/pwd,
CWID/pin). For each discuss vulnerabilities and control. Discuss what would be the implications if the
authentication mechanism would be compromised.
(B). (20 pts) Suppose you are in charge of campus security at a state university. Campus security refers to both
physical and information security. You have to decide on a revised mechanism to authenticate users of
the campus’s physical and virtual facilities. Present a solution, keeping in mind costs, risks, and not the
least important user friendliness.

Solution

Authorization

Encryption

Using authentication, authorization, and encryption

Authentication, authorization, and encryption are used in every day life. One example in which authorization, authentication, and encryption are all used is booking and taking an airplane flight.

Here are a few examples of where encryption, authentication, and authorization are used by computers: