Security Concepts and Models C1

Question 1

What does CIA stands for?

Answer 1

1. Confidentiality
2. Integrity
3. Availability

Question 2

What does AAA stands for

Answer 2

1. Authentication
2. Authorization
3. Accounting

Question 3

Security Management Process

Answer 3

1. Identification
2. Implementation
3. Monitoring

Question 4

What is Control?

Answer 4

Countermeasure put in a place to counteract security risks due to threat and attacks

Question 5

What is Risk?

Answer 5

A concept that indicates exposure to the chance of danger.

Question 6

What are Vulnerabilities?

Answer 6

Any condition that leaves a device open to harm such as:
1. Improperly configured software or hardware
2. Bugs in OS
3. Poor physical security
4. Weak and insecure passwords
5. Untested softwares

Question 7

What is Threat

Answer 7

Any event or action that could potentially cause damage to an asset

Question 8

Operations Vulnerabilities

Answer 8

1. Untrained Users
2. Lack of Planning for critical business processes
3. System Sprawl

Question 9

What are attacks

Answer 9

A technique used to exploit a vulnerability in an application or physical computer system

Question 10

Risk Management

Answer 10

1. Face the risk
2. Avoid
3. Transfer

Question 11

Principle of Least Privilege

Answer 11

Users and software should have minimal level of access that is necessary for them to perform their tasks