What is the purpose of digital signatures?
Understand the Problem
The question is asking for the function and importance of digital signatures in digital communication and security. Digital signatures serve to authenticate the identity of the sender and ensure the integrity of the message.
Answer
To identify users and protect information in digital messages or documents.
The purpose of digital signatures is to identify users and protect information in digital messages or documents, proving authenticity and ensuring the integrity of the information.
Answer for screen readers
The purpose of digital signatures is to identify users and protect information in digital messages or documents, proving authenticity and ensuring the integrity of the information.
More Information
Digital signatures act as a virtual fingerprint unique to a person or entity, ensuring that digital documents are authentic and unaltered.
Tips
Common mistakes include confusing digital signatures with electronic signatures; remember that digital signatures provide verification of integrity and authenticity.
Sources
- Understanding Digital Signatures - cisa.gov
- What Is the Purpose of Digital Signatures? - PandaDoc - pandadoc.com
- What is a Digital Signature? | Definition from TechTarget - techtarget.com
