GnuPG
softwareAbout
Free implementation of the OpenPGP standard for encrypting and signing data, with versatile key management and S/MIME support.
Pros
- +Completely free and open source under GPL
- +Widely trusted by security professionals worldwide
Cons
- -Steep learning curve for key management
- -CLI-first interface challenging for non-technical users
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Details
Pricing
Model
open source
Platforms
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