FreeRADIUS is a widely used open-source RADIUS server for user authentication, authorization, and accounting, trusted by ISPs and enterprises worldwide.
Authenticate users across networks securely
FreeRADIUS is an open-source RADIUS server that helps you manage secure user authentication, authorization, and accounting for networks of all sizes. It's trusted by major Internet Service Providers, telecommunications companies, and educational institutions around the world, and is a key technology behind services like eduroam.
With FreeRADIUS, you can support a wide range of network devices and integrate with various identity providers, making it a flexible choice for IT professionals and organizations. The site offers downloads, documentation, community support, and commercial services, so whether you're looking to set up a secure network or contribute to the project, you have plenty of resources to get started.
If you need scalable, reliable authentication for your users or want to join a vibrant open-source community, FreeRADIUS provides both the tools and the support to help you build and maintain secure network access.
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