INFORMATION ASSURANCE Flashcards
What is Information Assurance?
Measures that protect and defend information and information systems.
What is DAA?
Designated Approving Authority
What is ATO?
Approval to Operate
What is IATO?
Interim Approval to Operate
What is Configuration Management?
Controlling changes to a system’s hardware and software; ensuring such changes will not lead to decreased security.
How many attributes of IA are there and what are they?
5; Confidentiality Integrity Authentication Non-Repudiation Availability
What is Confidentiality?
INFORMATION IS NOT DISCLOSED
What is Availability?
TIMELY, RELIABLE ACCESS TO DATA AND INFORMATION SYSTEMS
What is Non-Repudiation?
PROOF OF AUTHENTICATION
What is Authentication?
PROOF OF IDENTITY. “WHO YOU SAY YOU ARE”
What is Integrity?
INFORMATION IS NOT MODIFIED.
How many categories of Computer Incidents are there?
9
Give an example of a Root Level Intrusion:
Unauthorized Privileged Access
Give an example of a User Lever Intrusion:
Unauthorized NON-Privileged Access
What is Denial of Service?
Activity that impairs or halts functionality of a system