Network security focuses on protecting networks from unauthorized access, misuse, and attacks

• True

• False

Which of the following protocols encrypts HTTP traffic to ensure secure web communication?

• FTP

• HTTPS

• Telnet

• DHCP

An Intrusion Detection System (IDS) automatically blocks malicious traffic in real time

• True

• False

What is the main purpose of a firewall in a network?

• Encrypt user passwords

• Monitor and filter network traffic

• Assign IP addresses to devices

• Compress data for transmission

Which principle of secure network design focuses on isolating sensitive data into separate segments or VLANs?

• Defense in Depth

• Zero Trust

• Segmentation

• Redundancy