What is the role of a web proxy in network security? MCQ with Answer and Explanation
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Question #1
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Which of the following is a protocol for synchronizing email across multiple devices?
Correct Answer: Option D
Explanation:
IMAP synchronizes email folders and messages across devices, ensuring that actions on one device reflect on others, unlike POP3 which is typically download-and-delete.
IMAP synchronizes email folders and messages across devices, ensuring that actions on one device reflect on others, unlike POP3 which is typically download-and-delete.
This question belongs to:
Computer
Internet and Web Technologies
Question #2
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What is the function of the 'User-Agent' string sent inside an HTTP request header to a remote web server?
Correct Answer: Option A
Explanation:
The User-Agent header string acts as a technical badge, telling the web server what browser software and operating system the client is using so it can tailor content compatibility.
The User-Agent header string acts as a technical badge, telling the web server what browser software and operating system the client is using so it can tailor content compatibility.
This question belongs to:
Computer
Internet and Web Technologies
Question #3
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Which of the following is a type of web-based attack that exploits the trust a site has in a user's browser?
Correct Answer: Option A
Explanation:
CSRF exploits the trust a website has in the user's authenticated session, forcing the user to perform unwanted actions.
CSRF exploits the trust a website has in the user's authenticated session, forcing the user to perform unwanted actions.
This question belongs to:
Computer
Internet and Web Technologies
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