Reference no: EM132522138

1. List and briefly define three classes of intruders.

2. What are two common techniques used to protect a password file?

3. What are three benefits that can be provided by an intrusion detection system?

4. What is the difference between statistical anomaly detection and rule-based intrusion detection?

5. What metrics are useful for profile-based intrusion detection?

6. What is the difference between rule-based anomaly detection and rule-based penetration identification?

7. What is a honeypot?

8. What is a salt in the context of UNIX password management?

9. List and briefly define four techniques used to avoid guessable passwords.