One of the differences between Kerberos and KryptoKnight is that there is:

A.
a mapped relationship among the parties takes place

B.
there is a peer-to-peer relationship among the parties with themselves.

C.
there is no peer-to-peer relationship among the parties and the KDC

D.
a peer-to-peer relationship among the parties and the KDC

Explanation:
“Krytponight
The IBM Kryptonight system provides authentication, SSO, and key distribution services. It was
designed to support computers with widely varying computational capabilities. KryptoKnight uses a
trusted Key Distribution Center (KDC) that knows the secret key of each party. One of the differences
between kerberos and KrytoKnight is that there is a peer-to-peer relationship among the parties and
the KDC.”
Pg. 58 Krutz: The CISSP Prep Guide: Gold Edition