Awesome OpenBSD

Curated list of resources about OpenBSD 🐡

Index

Official OpenBSD
Projects around OpenBSD
OpenBSD Stats
OpenBSD-based projects
Hosting
CI
Jobs
Community
Selected articles
Third party repositories
OpenBSD Provisioning
Portable OpenBSD Components

Official OpenBSD

OpenBSD Project
OpenBSD Foundation
OpenBSD Umbrella:
- OpenSSH - the premier connectivity tool for remote login with the SSH protocol
- LibreSSL - a version of the TLS/crypto stack forked from OpenSSL in 2014, with goals of modernizing the codebase, improving security, and applying best practice development processes
- OpenNTPD - free and easy to use implementation of the Network Time Protocol
- OpenSMTPD - free implementation of the server-side SMTP protocol as defined by RFC 5321
- OpenBGPD - free implementation of the Border Gateway Protocol, Version 4
- OpenIKED - free implementation of the Internet Key Exchange (IKEv2) protocol
- mandoc - free UNIX manpage compiler toolset
- Game of Trees - version control system which prioritizes ease of use and simplicity over flexibility

Projects around OpenBSD

OpenBSD GIT mirrors - OpenBSD CVS repository conversions for public consumpiton (managed by OpenBSD hackers)
OpenBSD Testing Infrastructure - infrastructure for semi-automatic testing of source code changes
Unofficial OpenBSD Testing
mdoc.su - URL shortener for BSD manual pages
bxr.su - powerful search on OpenBSD, NetBSD and FreeBSD (and other project) code bases
Status of OpenBSD mirrors
OpenBSD WIP - unofficial OpenBSD ports
OpenBSD Ports - browse the official package collection
OpenBSD ports - /usr/ports/databases/ports-readmes
M:Tier's OpenBSD packages and binpatches - security updates in both packages and base system
portroach - OpenBSD Ports Distfile Scanner
Why OpenBSD rocks - The facts

OpenBSD stats

OpenBSD stats - CVS commit stats
OpenBSD community metrics

OpenBSD-based projects

closed-source RTMX sells a version of OpenBSD which has a full complement of POSIX real-time features added to it.
closed-source genua offers sophisticated IT security solutions based on OpenBSD: The two-tier genugate system is the only firewall certified by the German Federal Office for Information Security (BSI) at E3 / high level under the ITSEC international standard.
closed-source Fox-IT delivers specialist security and intelligence solutions for government bodies and other major organizations throughout the world. Our core business is developing solutions for the protection of state secrets, the investigation of digital crime, audits, managed security services, consulting and training courses. We use OpenBSD as a trusted platform on which the DataDiode is built.
closed-source ATMNIS - первая и единственная UNIX-подобная защищённая операционная система в Украине, сертифицированная к использованию при создании комплексных систем защиты информации (КСЗИ) классов 2 и 3. See slides.
closed-source Calyptix Security - firewall to protect and manage SMB networks. See slides.
closed-source M:Tier: OpenBSD thin client (slides), OpenBSD enterprise desktop for Fortune 500 companies (slides and article), Long Term Support subscription.
opensource Security Router
opensource MirOS
opensource Bitrig
opensource reflash
opensource OpenBSD Flashboot