Kerberos is
A) The process of proving that a user is the owner of the identity being used
B) A secret series of characters known only to the user
C) The use of minute differences in physical traits to prove identity
D) A protocol that allows nodes in an insecure network to securely identify themselves to each other using tokens

Question

Quizplus · Accepted Answer

Kerberos is a protocol that enables nodes in an insecure network to securely establish their identities to one another using tokens. It authenticates users and grants them access to resources on the network without exposing their passwords to eavesdropping or attacks. It is widely used in enterprise networks to provide secure authentication and authorization.

Kerberos Is