In url this video, I explain what PGP and GPG are, how they are related to the OpenPGP standard, and how they are used in practice to secure data.
You’ll learn:
- What PGP and GPG are and how they differ
- How public-key cryptography works in OpenPGP
- How to encrypt a file so only the intended recipient can read it
- How digital signatures work
- How to verify the authenticity and integrity of a file using GPG
This video is intended for developers and technical learners who want a clear, practical understanding of file encryption and authenticity verification using GPG, without unnecessary complexity.
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