OpenPGP Alternatives
OpenPGP
OpenPGP is the most widely used email encryption standard. It is defined by the OpenPGP Working Group of the Internet Engineering Task Force (IETF) as a Proposed Standard in RFC 4880. OpenPGP was originally derived from the PGP Desktop software, created by Phil Zimmermann.
OpenPGP is a non-proprietary protocol for encrypting email communication using public key cryptography. The OpenPGP protocol defines standard formats for encrypted messages, signatures, and certificates for exchanging public keys.
Beginning in 1997, the OpenPGP Working Group was formed in the Internet Engineering Task Force (IETF) to define this standard that had formerly been a proprietary product since 1991. Over the past decade, PGP, and later OpenPGP, has become the standard for nearly all of the world’s encrypted email.
As an IETF Proposed Standard RFC 4880, OpenPGP can be implemented by any company without paying any licensing fees to anyone.
Best OpenPGP Alternatives
Looking for some programs similar to OpenPGP? Here are the top-recommended programs we found. Let's take a look if there's anything out there that helps you on whatever platform you're using.
GnuPG
FreeOpen SourceMacLinuxPortableApps.comXfceOpenPGPGnuPG allows to encrypt and sign your data and communication, features a versatile key management system as well as access modules for all kinds of public key...
Features:
- PGP Encryption
- Encrypted Email
- Encryption
iPGMail
CommercialiPhoneiPadWith governments and corporations increasingly infringing upon our privacy, we must take steps to protect our private communications and files. With OpenPGP encryption...
OpenPGP Reviews
Add your reviews & share your experience when using OpenPGP to the world. Your opinion will be useful to others who are looking for the best OpenPGP alternatives.