From 6e02d33fc23c69380180a53025ab7041dbf38045 Mon Sep 17 00:00:00 2001 From: Heiko Schaefer Date: Sat, 9 Dec 2023 15:58:06 +0100 Subject: [PATCH] Add GnuPG --- book/source/02-highlevel.md | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/book/source/02-highlevel.md b/book/source/02-highlevel.md index f6cb52c..ce0cdd7 100644 --- a/book/source/02-highlevel.md +++ b/book/source/02-highlevel.md @@ -64,8 +64,9 @@ Some implementations explored other non-standardized extensions. Notably, algori Today, multiple implementations of OpenPGP play important roles: -- Proton Mail, which provides email encryption services for a large number of users, uses and maintains [OpenPGP.js](https://openpgpjs.org/) as well as [GopenPGP](https://gopenpgp.org/), an OpenPGP wrapper library written in golang. - The Mozilla Thunderbird email software uses [RNP](https://www.rnpgp.org/), a C++ implementation of OpenPGP. +- The [GNU Privacy Guard](https://gnupg.org/) (GnuPG) has long been a major implementation of the OpenPGP standard. It is a general-purpose tool used in countless places, including much critical infrastructure, such as package integrity verification for Linux distributions. +- Proton Mail, which provides email encryption services for a large number of users, uses and maintains [OpenPGP.js](https://openpgpjs.org/) as well as [GopenPGP](https://gopenpgp.org/), an OpenPGP wrapper library written in golang. - The RPM Package Manager software includes an OpenPGP backend based on [Sequoia PGP](https://sequoia-pgp.org/), a modern OpenPGP implementation written in Rust. The Fedora Linux operating system [uses Sequoia PGP in rpm](https://sequoia-pgp.org/blog/2023/04/27/rpm-sequoia/) since version 38. (interop_section)=