System and Network Defense Quiz Answers – Module 3

Explore the Answers to Cybersecurity Essentials Module 3 Quiz Discover the comprehensive answers to the System and Network Defense quiz. Enhance your understanding of crucial security concepts and test your knowledge in this informative guide. Stay ahead in cybersecurity education with accurate responses to Module 3’s essential quiz questions.

System and Network Defense Quiz Question Answers

1. You are setting up a wireless network. What technology should you set up on the network to prevent man-in-the-middle attacks?

• Mutual authentication
• Biometric authentication

2. What type of lock is recommended to secure an office door?

• Keyed entry lock
• Cipher lock
• Security cage
• Cable lock

3. What can you do to ensure that network operating software remains secure? (Choose three.)

• Install patches and updates regularly
• Implement data classification standards
• Conduct software testing prior to launch
• Develop a policy to address application software and operating system updates

4. What is a demilitarized zone (DMZ)?

• A small network between two trusted private networks
• A small network between a trusted private network and the Internet
• A demilitarized zone (DMZ) is a small network between a trusted private network and the Internet.

5. Which type of technology can prevent malicious software from displaying unwanted popup ads on a device?

• Spyware protection
• Antivirus protection
• Adware protection

6. What would you set up to divide a computer network into smaller parts with the aim of improving network performance and security?

• A DMZ
• A VLAN
• A LAN

7. Which of the following enables secure contactless payment?

• USB communication
• Infrared (IR)
• Near-field communication (NFC)

8. What feature does Microsoft Windows use for full disk encryption (FDE)?

• Trusted Platform Module (TPM)
• BitLocker To Go
• Measured Boot
• BitLocker

9. What can be used to ensure that a piece of software you are installing is authentic?

• Code signing
• Secure cookies
• Validation rules
• A checksum

10. You want to keep unauthorized users and devices out of a private network. What solution would you use?

• Network Access Control (NAC)
• NetFlow

11. What technique can a developer use to prevent software from being reverse engineered by a hacker?

• Stored procedure
• Code reuse
• Obfuscation
• Normalization

12. ‘Remote-access VPNs allow mobile workers to access the corporate network using a VPN client installed on their device.’ Is this statement true or false?

• False
• True

13. You want to install a system on the network to monitor traffic and immediately respond to any threats identified. Which of the following should you use?

• An Intrusion Prevention System (IPS)
• An Intrusion Detection Systems (IDS)

14. Which environment should be used by developers to verify that software runs under the required security settings?

• Production environment
• Sandbox environment
• Staging environment