Question

Which of the following can be provided by Kerberos? (Choose THREE)

                        

Mutual Authentication

                        

Single Sign on

                        

Communications confidentaiality

                        

Strong Authentication

Answer 1

Answer)

Some of the following which can be provided by the Kerberos are as follows:

1) Mutual Authentication:

The client-server model provides mutual authentication for both the user as well as a server which in turn would verify one another's identity. And also Kerberos protocol message would protect against the eavesdropping as well as replay the attacks which mostly uses the 88 UDP port.

2) Single Sign-On

This is where the user authentication happens mostly by providing the user name as well as password and would also use the application along with the services following which it would not need any username as well as password to be given again. There is this key feature which provides the SSO

4) Strong Authentication:

There is a distributed authentication service that is being allowed to a process that runs with regards to the user and gives a better identity to the verifier even when the data is not being sent via the network. This maintains strong authentication.