Computer and Network Security Quiz

What is the primary purpose of network security?

• To enhance internet speed

• To improve user interface

• To protect against unauthorized access

• To increase data storage

Which of the following is a common network security element?

• Monitor

• Router

• Printer

• Keyboard

What does a firewall do?

• Enhances graphics

• Blocks unauthorized access

• Stores data

• Increases internet speed

What is the function of antivirus software?

• To manage network traffic

• To detect and remove viruses

• To enhance system performance

• To create backups

What does RAID stand for?

• Random Access of Independent Devices

• Rapid Access of Integrated Data

• Redundant Array of Independent Disks

• Redundant Access of Internet Data

What is the role of authentication technologies?

• To increase data storage

• To verify user identity

• To enhance graphics

• To manage network traffic

Which of the following is NOT a type of malware?

• Trojan

• Virus

• Spyware

• Firewall

What is the purpose of a proxy server?

• To store data

• To act as an intermediary for requests

• To manage user accounts

• To enhance graphics

What is a common method to protect physical data?

• Using strong passwords

• Implementing firewalls

• Restricting access to data centers

• Using antivirus software

What is the main benefit of using a VPN?

• More storage space

• Better graphics

• Enhanced security and privacy

• Increased internet speed