Which protocol is used to send email from a client to a mail server? MCQ with Answer and Explanation
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Question #1
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What type of attack involves an adversary secretly intercepting, reading, or altering communication messages between two web parties without either side knowing the channel is compromised?
Correct Answer: Option A
Explanation:
A Man-in-the-Middle (MitM) attack occurs when a hacker inserts themselves into a communication session between a client and server to eavesdrop or modify data in transit.
A Man-in-the-Middle (MitM) attack occurs when a hacker inserts themselves into a communication session between a client and server to eavesdrop or modify data in transit.
This question belongs to:
Computer
Internet and Web Technologies
Question #2
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Which of the following is a protocol for synchronizing email across multiple devices?
Correct Answer: Option B
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 #3
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What mechanism does a browser use to maintain persistent client-side data store pools across tabs using basic key-value pairs without expiration deadlines via JavaScript?
Correct Answer: Option C
Explanation:
The Web Storage API provides 'localStorage', allowing web applications to save data locally inside the user's browser with no built-in expiration timeline.
The Web Storage API provides 'localStorage', allowing web applications to save data locally inside the user's browser with no built-in expiration timeline.
This question belongs to:
Computer
Internet and Web Technologies
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