OpenPGP was originally derived from the PGP software, created by Phil Zimmermann. Email encryption Although OpenPGP’s main purpose is end-to-end encrypted email communication, …

Sep 29, 2024 · Over the past decade, PGP, and later OpenPGP, has become the standard for nearly all of the world’s signed or encrypted email. OpenPGP also defines a standard format …

Apr 9, 2025 · Email Encryption

Jun 10, 2025 · Gpg4win Gpg4win initiative does not only offer email encryption but a whole suite of tools. It can also be used for file encryption directly in the file explorer.

Jan 17, 2025 · Standard The OpenPGP Proposed Standard is defined by the OpenPGP Working Group of the Internet Engineering Task Force (IETF) in RFC 9580.This document contains all …

Aug 2, 2024 · Despite the lack of funding, the lack of any paid staff, the lack of a company to stand behind it, and despite government persecution, PGP became the most widely used …

Dec 30, 2021 · Kleopatra Kleopatra is a certificate manager and GUI for GnuPG. The software stores your OpenPGP certificates and keys. It is available for Windows and Linux.

Jun 19, 2023 · OpenKeychain OpenKeychain is an Android app that brings secure communication, through the OpenPGP Standard, to your mobile phone. This app manages …

Jan 17, 2025 · SecureMyEmail SecureMyEmail for Windows, Mac, iOS, iPadOS, and Android implements the OpenPGP standard to encrypt email. Encryption and decryption are handled …

Jan 14, 2025 · Sequoia PGP (Rust) Swift-PGP (Swift) TMCG / dkgpg (C++) Libraries Supporting OpenPGP Smartcards Permalink. GnuPG Made Easy (GPGME) (C, with Python and Lisp …