What technology should you implement to ensure that an individual cannot later claim that he or she did not sign a given document?Question 21Select one:asymmetric encryptiondigital certificateHMACdigital signature
Question
What technology should you implement to ensure that an individual cannot later claim that he or she did not sign a given document?Question 21Select one:asymmetric encryptiondigital certificateHMACdigital signature
Solution
The technology you should implement to ensure that an individual cannot later claim that he or she did not sign a given document is a digital signature.
Here's why:
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A digital signature is a mathematical scheme for demonstrating the authenticity of a digital message or document. It's like a handwritten signature, but much more secure.
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When a digital signature is used, it shows that the person using it had access to the private key and therefore is likely to be the person associated with the key. This makes it difficult for the person to deny later that they signed the document.
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The digital signature also ensures that the document has not been altered in transit, adding another layer of security.
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Therefore, by using a digital signature, you can ensure non-repudiation, which means that the signer cannot later claim that they did not sign the document.
So, the correct answer is digital signature.
Similar Questions
True or false. The legal concept of nonrepudiation provides assurance that an individual cannot deny having digitally signed a document or been party to a transaction. As the sum total of evidence that proves to the court's satisfaction that only one person could have executed that transaction, this concept exists because businesses want to prove it was one person's computer, ID, and digital signature, and that the person's transaction that cannot be repudiated.
What feature of digital certificates ensures that a message or document has not been altered since it was signed?Key escrowNon-repudiationIntegrityConfidentiality
Alice and Bob are using a digital signature to sign a document. What key should Alice use to sign the document so that Bob can make sure that the document came from Alice?Question 6Select one:username and password from Aliceprivate key from Bobpublic key from Bobprivate key from Alice
What technology should be implemented to verify the identity of an organization, to authenticate its website, and to provide an encrypted connection between a client and the website?Select one:asymmetric encryptionsaltingdigital signaturedigital certificate
To enhance non-repudiation and integrity, you plan to implement digital signatures for documents and software releases. The selected cryptographic technique must convincingly verify the authenticity of digital messages or documents, provide a way to verify the authenticity and integrity of messages, ensure that a message or document has not been altered, and the sender is authenticated, and most importantly, be widely accepted for legal and financial documents to establish trust. Which of the following encryption algorithms best meets your requirements?RSASHA-256AESMD5
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