Computer-Networks
August 29, 2024Computer-Networks
August 29, 2024Computer-Networks
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Question 359
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Which of the following is a security requirement?
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Confidentiality and Integrity
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Authentication
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Non-repudiation
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All the above
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Question 359 Explanation:
Confidentiality-No other person can look into the information.Only for whom it is intended can look into it.
Integrity-No one can change the information.
Authentication-It guarantees the identity of the sender.
Non-repudiation-Nonrepudiation refers to the ability to ensure that a party to a contract or a communication cannot deny the authenticity of their signature on a document or the sending of a message that they originated. To repudiate means to deny.
Hence all are the security requirement.
Integrity-No one can change the information.
Authentication-It guarantees the identity of the sender.
Non-repudiation-Nonrepudiation refers to the ability to ensure that a party to a contract or a communication cannot deny the authenticity of their signature on a document or the sending of a message that they originated. To repudiate means to deny.
Hence all are the security requirement.
Correct Answer: D
Question 359 Explanation:
Confidentiality-No other person can look into the information.Only for whom it is intended can look into it.
Integrity-No one can change the information.
Authentication-It guarantees the identity of the sender.
Non-repudiation-Nonrepudiation refers to the ability to ensure that a party to a contract or a communication cannot deny the authenticity of their signature on a document or the sending of a message that they originated. To repudiate means to deny.
Hence all are the security requirement.
Integrity-No one can change the information.
Authentication-It guarantees the identity of the sender.
Non-repudiation-Nonrepudiation refers to the ability to ensure that a party to a contract or a communication cannot deny the authenticity of their signature on a document or the sending of a message that they originated. To repudiate means to deny.
Hence all are the security requirement.