Cybersecurity Concepts and Techniques Quiz

To encrypt data transmitted over the network

To protect sensitive data

To secure a DMZ

To detect and analyze network attacks (correct)

Signature detection uses predefined patterns, while anomaly detection looks for deviations from normal behavior (correct)

Signature detection analyzes network traffic, while anomaly detection analyzes system logs

Signature detection is more effective against zero-day attacks, while anomaly detection is more effective against known attacks

Signature detection requires frequent updates, while anomaly detection does not

Intrusion Detection System (IDS)

Firewall

Virtual Private Network (VPN) (correct)

Demilitarized Zone (DMZ)