Question

In: Computer Science

Which of the following security objectives supports non-repudiation Group of answer choices confidentiality integrity accountability authenticity

Which of the following security objectives supports non-repudiation

Group of answer choices

confidentiality

integrity

accountability

authenticity

Expert Solution

Which of the following security objectives supports non-repudiation

Group of answer choices

confidentiality

integrity

accountability

authenticity

Ans.

The security objectives supports non-repudiation, are

Integrity, authenticity

Explanation:

Non-repudiation can be defined as security mechanism, for which someone cannot successfully ignore the authorship of his/her content or the validity of associated information. The authenticity of content and its signature are taken care by non-repudiation process.

Digital signature is one of the important non-repudiation methods for online transactions.

Main security objectives of non-repudiation are

1. Integrity : Data integrity is the cumulative security feature in which data maintenance, assurance, accuracy and consistency of data are maintained over its entire life period.

2. Authenticity of the identity: Through authenticity of the identity mechanism, the proof of authorship of any content or information is preserved in such a way that, no one can deny the actual identity of his/her authorship and authenticity of the document is preserved in well manner.

venereology answered 2 years ago

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