62. Secure Infrastructures

Why do different networks have unique characteristics?

• Because they are all the same

• Because they serve different environments like manufacturing or medical

• Because they use the same devices

• Because they have no security

What is the primary function of a firewall in a network?

• To connect devices

• To segment the network and control traffic

• To store data

• To allow all traffic

What is a security zone?

• A logical separation of network devices based on use or access type

• A physical area in the office

• A type of network cable

• A type of firewall

What is the goal of minimizing the attack surface?

• To make the network slower

• To reduce the number of potential openings for attackers

• To add more devices to the network

• To increase network traffic

Why is it important to secure network cabling?

• To make the cables look neat

• To prevent unauthorized access to network traffic

• To reduce the number of cables

• To increase internet speed