IAAA

Question 1

Identification

Answer 1

Something that identifies you

Question 2

Example of Identification

Answer 2

Your name
Username
ID number
Employee number
SSN

Question 3

Authentication

Answer 3

Prove who you say you are

Question 4

Types of Authentication

Answer 4

Something you know: type 1 passwords, pass phrase, PIN
Something you have: type 2 ID, passport, smart card, token, cookie on PC, onetime password
Something you are: type 3 biometrics including fingerprint, iris scan, facial geometry

Question 5

Authorization

Answer 5

What you have access to

Question 6

Types of authorization

Answer 6

MAC mandatory access control
DAC discretionary access control
RBAC role based access control
ABAC attribute based access control
RUBAC rule based access control

Question 7

Accountability

Answer 7

Also referred to as auditing
Trace an action to a subject’s identity
Prove who/what a given action was performed by (non repudiation)