A digital signature is a way to "sign" a document by appending extra data that are both unique to the sender and very difficult to forge.

Name: A digital signature is a way to "sign" a document by appending extra data that are both unique to the sender and very difficult to forge.
Brand: Quizplus
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Question

Quizplus · Accepted Answer

A digital signature uses cryptographic techniques to ensure the authenticity and integrity of a message or document, making it unique to the sender and difficult to forge.

A Digital Signature Is a Way to "Sign" a Document