Which top-level domain designation (TLD) is reserved exclusively for official government entities and administrative bodies? MCQ with Answer and Explanation

Which top-level domain designation (TLD) is reserved exclusively for official government entities and administrative bodies?
A. .org
B. .net
C. .gov
D. .com
Answer: Option C
Solution (By JKSSB Mock Tests)
The '.gov' top-level domain is restricted solely to verified government agencies, institutional departments, and state-level operations.

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Practice More Internet and Web Technologies Questions

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What is the standard network port number allocated for unencrypted HTTP traffic by default?
A. 25
B. 80
C. 21
D. 443

Correct Answer: Option B


Explanation:
Port 80 is the standard default port assigned for handling unencrypted web traffic via the Hypertext Transfer Protocol (HTTP).

This question belongs to: Computer Internet and Web Technologies
Question #2
What is the function of the 's s l' / 't l s' cryptographic layer when handling web cookies configured with the 'Secure' attribute tag flag?
A. It blocks search engine bots from parsing the webpage layout structure completely.
B. It ensures that the cookie string is only transmitted over encrypted (HTTPS) connections, preventing interception on unencrypted paths.
C. It automatically translates the domain text string into numerical IP locations.
D. It forces the browser to discard the cookie automatically when the session closes.

Correct Answer: Option B


Explanation:
The 'Secure' attribute flag on a cookie directs the client browser to only transmit that cookie back to the server when using an encrypted HTTPS connection.

This question belongs to: Computer Internet and Web Technologies
Question #3
Which of the following is a common method to prevent clickjacking?
A. Content-Security-Policy with frame-ancestors
B. Both A and B
C. X-Frame-Options header
D. SameSite cookie attribute

Correct Answer: Option B


Explanation:
Both X-Frame-Options and CSP's frame-ancestors directive can be used to control iframe embedding, preventing clickjacking.

This question belongs to: Computer Internet and Web Technologies