Security features as used in OpenBSD operating system
This article is missing information about LibreSSL and the project's tendency to reduce software complexity. Please expand the article to include this information. Further details may exist on the talk page.(April 2023)
This article needs to be updated. The reason given is: OpenBSD 7.3 was released with new security features (see release notes, independent news report, and updated list of innovations). Please help update this article to reflect recent events or newly available information.(April 2023)
The OpenBSD operating system focuses on security and the development of security features.[1][2]: xxvii [3] According to author Michael W. Lucas, OpenBSD "is widely regarded as the most secure operating system available anywhere, under any licensing terms."[2]: xxix
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and 25 Related for: OpenBSD security features information
The OpenBSD operating system focuses on security and the development of securityfeatures.: xxvii According to author Michael W. Lucas, OpenBSD "is widely...
OpenBSD is a security-focused, free and open-source, Unix-like operating system based on the Berkeley Software Distribution (BSD). Theo de Raadt created...
strictly open source licensing. The system incorporates numerous securityfeatures that are absent or optional in other versions of BSD. The OpenBSD policy...
open-source NAS/SAN operating system), and the system software for the PlayStation 3 and PlayStation 4 game consoles. The other BSD systems (OpenBSD,...
denial-of-service attack). Separation of privileges is one of the major OpenBSDsecurityfeatures. The implementation of Postfix was focused on implementing comprehensive...
Corporation, 2008, OpenSSL and Apache--Software crypto(4) in OpenBSD manual de Raadt, Theo (2010-12-14). "Allegations regarding OpenBSD IPSEC". openbsd-tech (Mailing...
MirOS BSD (originally called MirBSD) is a free and open source operating system which started as a fork of OpenBSD 3.1 in August 2002. It was intended...
pledge post OpenBSD 5.9). It is available for Linux and Mac OS X, although the OS X port is currently unmaintained. It was removed from NetBSD at the end...
OpenNTPD (also known as OpenBSD NTP Daemon) is a Unix daemon implementing the Network Time Protocol to synchronize the local clock of a computer system...
California, Berkeley. It was forked from NetBSD in 1995. OpenBSD includes a number of securityfeatures absent or optional in other operating systems...
OpenBSD, from a forked version of NetBSD 1.0 near the end of 1995. In 1998, NetBSD 1.3 introduced the pkgsrc packages collection. Until 2004, NetBSD 1...
MySQL. It is available on Solaris, Linux, OpenBSD, FreeBSD, NetBSD, QNX, macOS and Windows XP and later. OpenVPN is available for mobile operating systems...
in release 2.3.0. The OpenBSD project forked LibreSSL from OpenSSL 1.0.1g in April 2014 as a response to the Heartbleed security vulnerability, with the...
DesktopBSD MidnightBSD TrueOS NetBSDOpenBSD "GhostBSD 23.10.1 Now Available". Retrieved 2023-11-03. "GhostBSD is switching its base". GhostBSD is switching...
Docker adoption". 13 June 2018. Retrieved 21 June 2018. "OpenBSD Upgrade Guide: 5.1 to 5.2". openbsd.org. 6 November 2012. "Heads Up: Nginx Removed From Base"...
will benefit the most from this support. As with FreeBSD and OpenBSD, the developers of DragonFly BSD are slowly replacing pre-function prototype-style C...
provides intrusion detection for most operating systems, including Linux, OpenBSD, FreeBSD, OS X, Solaris and Windows. OSSEC has a centralized, cross-platform...
and the addition of a Basic Security Module (BSM) audit implementation called OpenBSM, which was created by the TrustedBSD Project (based on the BSM implementation...
ASLR by default was OpenBSD version 3.4 in 2003, followed by Linux in 2005. Address space randomization hinders some types of security attacks by making...
developers' doubts for better future development, OpenBSD removed Ethereal from its ports tree prior to OpenBSD 3.6. Elevated privileges are not needed for...
BSDs, such as OpenBSD for its OpenSSH suite and the inspiration behind its own Blowfish-based crypt for password hashing, compatible with the OpenBSD...
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