Free CompTIA Security+ SY0-701 Practice Question

A software company wants to ensure that files downloaded by users have not been tampered with. They decide to publish a cryptographic value alongside each file, allowing users to verify the integrity of the downloaded file. What method is the company employing?

  • Encryption

  • Hashing

  • Obfuscation

  • Steganography

This question's topic:
CompTIA Security+ SY0-701 / 
General Security Concepts
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