A+ V14 Network Security Appliances Quiz

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2. Which of the following is NOT a function of a next-generation firewall?

Application-layer filtering

Intrusion prevention

Physical server repair

SSL/TLS inspection

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4. What is a honeypot used for in network security?

Storing encrypted passwords

Decoy system to attract attackers

Filtering network traffic

Backing up critical data

5. True or False: An IPS can operate in inline mode to block threats in real-time.

True

False

6. Which security appliance uses signature-based detection?

Switch

Router

Intrusion Detection System

DHCP server

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8. What does DMZ stand for in network security?

Direct Memory Zone

Demilitarized Zone

Data Migration Zone

Device Management Zone

9. True or False: A firewall can protect against viruses and malware alone.

True

False

10. Which security appliance performs deep packet inspection?

Basic packet-filter firewall

Next-generation firewall

Hub

Network switch

11. What is the primary function of a firewall in network security?

Block unauthorized traffic based on rules

Encrypt all network data

Monitor user activity logs

Compress network packets

12. What does a Web Application Firewall (WAF) protect against?

Network layer attacks only

Application-layer attacks like SQL injection

Physical server intrusions

Wireless interference

13. Which appliance is designed to prevent denial-of-service attacks?

Load balancer

DDoS mitigation appliance

VPN gateway

Web application firewall

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15. What is a forward proxy used for?

Protecting servers from client attacks

Filtering client requests and caching

Encrypting all traffic automatically

Replacing DNS servers

16. A proxy server sits between clients and the internet to provide what?

Physical cable management

Anonymity, filtering, and caching

Wireless signal amplification

Direct server access

17. How does an IDS differ from an IPS?

IDS blocks threats; IPS only detects them

IDS detects threats; IPS blocks them

IPS is only for wireless networks

IDS requires encryption; IPS does not

18. What does IDS stand for?

Internet Data System

Intrusion Detection System

Integrated Denial Service

Internal Device Security

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20. Which firewall type inspects packet headers and source/destination addresses?

Stateful firewall

Packet-filtering firewall

Application gateway

Deep packet inspection firewall

A+ V14 Basic Network Security Appliances Quiz

1. A VPN appliance creates encrypted _____ between networks.

2.

What first name or nickname would you like us to use?

2. Which of the following is NOT a function of a next-generation firewall?

3. A _____ appliance monitors and logs all network traffic for compliance.

4. What is a honeypot used for in network security?

5. True or False: An IPS can operate in inline mode to block threats in real-time.

6. Which security appliance uses signature-based detection?

7. A DMZ is typically placed between _____ and internal networks.

8. What does DMZ stand for in network security?

9. True or False: A firewall can protect against viruses and malware alone.

10. Which security appliance performs deep packet inspection?

11. What is the primary function of a firewall in network security?

12. What does a Web Application Firewall (WAF) protect against?

13. Which appliance is designed to prevent denial-of-service attacks?

14. A _____ proxy protects internal servers by handling external client requests.

15. What is a forward proxy used for?

16. A proxy server sits between clients and the internet to provide what?

17. How does an IDS differ from an IPS?

18. What does IDS stand for?

19. A stateful firewall maintains a _____ of active connections.

20. Which firewall type inspects packet headers and source/destination addresses?