What standard protocol is used for securely transmitting files over an encrypted SSH connection on the internet? MCQ with Answer and Explanation
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Question #1
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Which of the following is a web technology used to create interactive maps?
Correct Answer: Option D
Explanation:
Leaflet, Google Maps API, and OpenLayers are all JavaScript libraries for embedding interactive maps in web pages.
Leaflet, Google Maps API, and OpenLayers are all JavaScript libraries for embedding interactive maps in web pages.
This question belongs to:
Computer
Internet and Web Technologies
Question #2
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Which of the following is a valid IPv4 address?
Correct Answer: Option B
Explanation:
An IPv4 address consists of four octets (0-255) separated by dots. 192.168.1.1 is valid. 300 is invalid, and the others have incorrect structure.
An IPv4 address consists of four octets (0-255) separated by dots. 192.168.1.1 is valid. 300 is invalid, and the others have incorrect structure.
This question belongs to:
Computer
Internet and Web Technologies
Question #3
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Which of the following ports is designated by default for secure, encrypted Post Office Protocol version 3 (POP3S) communication?
Correct Answer: Option B
Explanation:
Port 995 is the globally recognized default network port assigned for POP3 operations run securely over an encrypted SSL/TLS connection.
Port 995 is the globally recognized default network port assigned for POP3 operations run securely over an encrypted SSL/TLS connection.
This question belongs to:
Computer
Internet and Web Technologies
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