Answer the following statements true (T) or false (F)

1. The approach taken by Kerberos is using authentication software tied
to a secure authentication server.
2. The overall scheme of Kerberos is that of a trusted third-party
authentication service.
3. Kerberos is designed to counter only one specific threat to the security
of a client/server dialogue.
4. An obvious security risk is that of impersonation.
5. The authentication server shares a unique secret key with each server.

1. True
2. True
3. False
4, True
5. True