The Open Source Security Foundation (OpenSSF) is a cross-industry forum for collaborative improvement of open-source software security. Part of the Linux...

Open-source software security is the measure of assurance or guarantee in the freedom from danger and risk inherent to an open-source software system...

Foundation (LF) is a non-profit organization established in 2000 to support Linux development and open-source software projects. The Linux Foundation...

OpenJS Foundation Open Source Initiative Open Source Security Foundation Open Web Foundation Outreachy R Consortium R Foundation Rust Foundation The Open Group...

The Open Security Foundation (OSF) was a 501(c)(3) non-profit public organization "founded and operated by information security enthusiasts". The OSF...

and web application security. The OWASP provides free and open resources. It is led by a non-profit called The OWASP Foundation. The OWASP Top 10 2021...

Open source intelligence (OSINT) is the collection and analysis of data gathered from open sources (overt sources and publicly available information)...

Electronic Frontier Foundation since 2013. Behlendorf served as the General Manager of the Open Source Security Foundation (OpenSSF) from 2021 to 2023...

and open-source licenses have been adopted by many software packages. Reasons for using FOSS include decreased software costs, increased security against...

is an open-source based intrusion detection system (IDS) and intrusion prevention system (IPS). It was developed by the Open Information Security Foundation...

a list of free and open-source software (FOSS) packages, computer software licensed under free software licenses and open-source licenses. Software that...

of free and open-source software (FOSS) as a whole, or of one or more specific FOSS projects. For projects that have their own foundation or are part...

The prpl Foundation is a non-profit open source software Foundation started in 2014 by Imagination Technologies and others to encourage use of the MIPS...

Open-source software (OSS) is computer software that is released under a license in which the copyright holder grants users the rights to use, study,...

which tied various information about security vulnerabilities into a common, cross-referenced open security data source. As of December 2013, the database...

developed by the US National Security Agency (NSA), which is also the source of a part of its present name – NiFi. It was open-sourced as a part of NSA's technology...

Open source is source code that is made freely available for possible modification and redistribution. Products include permission to use and view the...

Open-source artificial intelligence is an AI system that is freely available to use, study, modify, and share. These attributes extend to each of the...

Apache OpenOffice (AOO) is an open-source office productivity software suite. It is one of the successor projects of OpenOffice.org and the designated...

The open-source software movement is a social movement that supports the use of open-source licenses for some or all software, as part of the broader...

of open-source software (OSS) employ a variety of business models to solve the challenge of making profits from software that is under an open-source license...

OpenBSD is a security-focused, free software, Unix-like operating system based on the Berkeley Software Distribution (BSD). Theo de Raadt created OpenBSD...

Google and other companies and organizations. In 2023, the Open Source Security Foundation's Alpha-Omega initiative gave ISRG $530,000 for development...

X/Open in 1996, to become The Open Group. Despite the similarities in name, OSF was unrelated to the Free Software Foundation (FSF), or the Open Source...

announced alongside Kubernetes 1.0, an open source container cluster manager, which was contributed to the Linux Foundation by Google as a seed technology. Founding...

open-source advocates. Multiple open source organizations like the Eclipse Foundation, the Open Source Initiative (OSI), and The Document Foundation have...

The Open Connectivity Foundation (OCF) is an industry organization to develop standards, promote a set of interoperability guidelines, and provide a certification...

The open-core model is a business model for the monetization of commercially produced open-source software. The open-core model primarily involves offering...

the Open Source Security Foundation. OpenSSL is an open-source implementation of Transport Layer Security (TLS), allowing anyone to inspect its source code...

corpora of programs, the Free Software Foundation recommends using the term "free software" rather than "open-source software" (an alternative, yet similar...