6 steps
1. User requests ticket
2. KDS verfies credentials
3.user sends request for service
4. KDS verifies authorization
5. Request is sent to the service
6. Service is granted to user
DNA sequence
D
A technological process is a sequence of procedures to obtain a product.
Interphase## G1SG2ProphasePrometaphaseMetaphaseAnaphaseTelophaseMitosisCytokinesis
Charon, Nix, Hydra, Kerberos, and Styx.
No
5 minutes
kerberos
There are various services that ensure authentication during logon. Examples of these are Java Authentication and Authorization Service and Kerberos.
Kerberos
Kerberos
88 ??
Kerberos SESAME Active Directory
http://en.wikipedia.org/wiki/Kerberos_(protocol) Why ask a question when you can more easily and quickly read the answer on wikipedia? This is true for a large majority of questions that start with "What is"
It's a mutual authentication; it verifies both user and sender of the ticket using symmetric keys.
Q5. Suppose an organization uses Kerberos for authentication. In terms of security and service availability, what is the effect if AS or TGS goes down?
Centralized file integrity protection!