N Flashcards
1
Q
need to know
A
A security principle stating that users should have access only to the information and resources necessary to complete their tasks that fulfill their roles within an organization. Need to know is commonly used in access control criteria by operating systems and applications.
2
Q
node
A
A system that is connected to a network.
3
Q
nonrepudiation
A
A service that ensures the sender cannot later falsely deny sending a message.
