openBSD 6.6

operating-system · development · The OpenBSD Project

The OpenBSD project produces a FREE , multi-platform 4.4BSD-based UNIX-like operating system. Our efforts emphasize portability, standardization, correctness, proactive security and integrated cryptography . As an example of the effect OpenBSD has, the popular OpenSSH software comes from OpenBSD. OpenBSD is freely available from our download sites. The current release is OpenBSD 6.6 , released Oct 17, 2019. OpenBSD is developed entirely by volunteers. The project's development environment and developer events are funded through contributions collected by The OpenBSD Foundation . Contributions ensure that OpenBSD will remain a vibrant and free operating system.