Open source software information, blogs, events, downloads and support

The RIPE NCC is one of five Regional Internet Registries (RIRs) providing Internet resource allocations, registration services and coordination activities that support the operation of the Internet globally.

ISRG’s mission is to reduce financial, technological, and educational barriers to secure communication over the Internet.

W3C's easy-to-use markup validation service, based on SGML and XML parsers.

Public Knowledge promotes freedom of expression, an open internet, and access to affordable communications tools and creative works. We work to shape policy on behalf of the public interest.

Explore, Create and Share Learning Roadmaps in Tech

The Internet Society is a global nonprofit empowering people to keep the Internet a force for good: open, globally connected, secure, and trustworthy. Join us.

Cyber attacks are the ‘greatest threat facing humanity.’ National Cybersecurity Center is a nonprofit for cyber innovation and awareness. We are based in Colorado Springs, CO with a national and GLOBAL Mission: Secure the World. OUR PROGRAMS Cyber Education The

CAIDA conducts network research and builds research infrastructure to support large-scale data collection, curation, and data distribution to the scientific research community.

Empowering Communities with Data Technologies

Cyber Security and Information Systems Information Analysis Center

A growing alliance of Internet and telecommunications companies, human rights and press freedom groups, investors, and academic institutions, GNI helps companies respect freedom of expression and privacy rights when faced with government pressure to hand over user data, remove content, or restrict communications.