RepoGuard
Updated 7 h ago
OpenSSL

Organization

Public GitHub footprint of OpenSSL

@openssl
View profile on GitHub

OpenSSL

19

Public repositories

30,704

Total stars

1,355

Followers

OpenSSL is an organization on GitHub that maintains a wide range of public repositories focused on cryptography and secure communications. The primary programming languages used include C, Python, and HTML, with notable repositories such as openssl, openssl-book, and tools. This presence highlights OpenSSL's commitment to transparency and community involvement in security-related projects.

Top languages

C 3Python 2HTML 2TeX 1Shell 1CSS 1Rust 1

Public repositories

openssl

30,303

General purpose TLS and crypto library

C
Updated Jun 13, 2026

openssl-book

108

No description provided for this repository.

TeX
Updated Mar 24, 2026

tools

78

Tools for OpenSSL committers

Shell
Updated Apr 15, 2026

web

67

www.openssl.org

CSS
Updated May 19, 2026

omc-tools

34

Tools for OpenSSL infrastructure

Python
Updated May 25, 2026

technical-policies

26

Technical policies for the OpenSSL Library, governed by the OpenSSL Foundation and the OpenSSL Corporation

Unknown Language
Updated Apr 15, 2026

general-policies

15

General OpenSSL Library policies, governed by the OpenSSL Foundation and the OpenSSL Corporation

Unknown Language
Updated Jun 10, 2026

otc

12

OTC meeting minutes & other things (historical)

Unknown Language
Updated Apr 17, 2026

installer

11

[mirror] Binary packaging / installers, where such are otherwise lacking

Python
Updated Jun 12, 2026

openssl-docs

10

docs.openssl.org website generator

HTML
Updated Mar 25, 2026

perftools

9

Performance testing tools

C
Updated Jun 4, 2026

experimental

9

Separate repository for experimental OpenSSL feature branches.

C
Updated Mar 24, 2026

.github

9

No description provided for this repository.

Unknown Language
Updated Nov 29, 2025

fuzz-corpora

6

Submodule with fuzzing corpora data (fuzz/corpora)

Unknown Language
Updated Apr 15, 2026

project

3

OpenSSL engineering team projects tracking

Unknown Language
Updated Jun 12, 2026

release-metadata

3

Release and security advisory metadata for the openssl-library.org web pages

Unknown Language
Updated Jun 10, 2026

mta-openssl-org

1

OpenSSL public mailing lists archive

HTML
Updated Mar 24, 2026

sq-pkcs11

0

Sign OpenPGP release artifacts with private keys held on a PKCS#11 HSM. Rust CLI built on Sequoia, validated against Entrust nShield in FIPS 140-3 mode.

Rust
Updated May 11, 2026

openssl-blogs-discussions

0

No description provided for this repository.

Unknown Language
Updated Apr 23, 2025

Frequently asked questions

What does openssl build on GitHub?

OpenSSL builds a variety of projects on GitHub, primarily focused on cryptography and secure communications. Key repositories include the openssl library for TLS and crypto functionality, along with tools and documentation resources.

Which programming languages does openssl use?

OpenSSL primarily uses C for its core library, along with Python, HTML, TeX, Shell, and CSS for various tools and documentation. This diverse use of languages supports a range of functionalities and user needs.

Are openssl's repositories public?

Yes, all of OpenSSL's repositories are public on GitHub. This openness allows developers and security professionals to contribute to and audit the projects, promoting transparency and collaboration in the field of cryptography.

Is this exposure intended?

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