What is the role of a web-based application firewall (WAF)? MCQ with Answer and Explanation

What is the role of a web-based application firewall (WAF)?
A. To manage DNS
B. To provide load balancing
C. To filter and monitor HTTP traffic to protect web applications
D. To accelerate content delivery
Answer: Option C
Solution (By JKExamLibrary)
A WAF specifically monitors and filters HTTP traffic, blocking malicious requests, and protecting against common web vulnerabilities.

This question belongs to: Computer Internet and Web Technologies

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Practice More Internet and Web Technologies Questions

Question #1 Report Error
Which of the following is not a method of HTTP?
A. PUT
B. POST
C. FETCH
D. GET

Correct Answer: Option C


Explanation:
FETCH is not a standard HTTP method. Standard methods include GET, POST, PUT, DELETE, HEAD, OPTIONS, PATCH, etc.

This question belongs to: Computer Internet and Web Technologies
Question #2 Report Error
Which of the following is an example of an open-source web browser developed by the Mozilla Foundation?
A. Safari
B. Chrome
C. Firefox
D. Edge

Correct Answer: Option C


Explanation:
Firefox is a popular open-source web browser developed and managed by the Mozilla Foundation and its subsidiary.

This question belongs to: Computer Internet and Web Technologies
Question #3 Report Error
Which of the following is a protocol used for managing network devices?
A. SMTP
B. SNMP
C. FTP
D. HTTP

Correct Answer: Option B


Explanation:
SNMP (Simple Network Management Protocol) is used for monitoring and managing network devices.

This question belongs to: Computer Internet and Web Technologies