The 3 A's of Network Security

The 3 A's of Network Security*

1. AUTHENTIFICATION: It has to do with the step used in order to determine who someone really is.
2. AUTHORIZATION: It is the step by which the access to a network source is either grant or denied.
3. ACCOUNTING: It takes place whenever a user's activity is being record while using the network sources. 

GOOD TO KNOW

*The source is no longer available.