_______ is the most commonly used central authentication protocol.
A)DES
B)Kerberos
C)OSI
D)SK1
E)TGT

Question

Quizplus · Accepted Answer

Kerberos is the most commonly used central authentication protocol. It provides secure authentication service by using secret-key cryptography. It is widely used in many applications like network authentication, email, and file sharing. DES is a symmetric key algorithm used for encryption, while OSI is a reference model for communication systems. SK1 and TGT are not valid options for a central authentication protocol.

_______ Is the Most Commonly Used Central Authentication Protocol