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OUR SITES NetworkRADIUS FreeRADIUS Wiki
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WE AUTHENTICATE THE INTERNET


FAST, FEATURE-RICH, MODULAR, AND SCALABLE.

Download 3.2.3 Join the community Commercial Support

FreeRADIUS is the most widely used RADIUS server in the world. It powers most
major Internet Service Providers and Telecommunications companies world-wide and
is one of the key technologies behind eduroam, the international Wi-Fi education
roaming service. It is the RADIUS server used by all Cloud Identity providers
and is embedded in products from network equipment vendors and token card
manufacturers.

The FreeRADIUS product suite includes a server, radius client, development
libraries, and numerous additional RADIUS and IP address-related utilities. It
is fundamental to the working of the Internet around the world, and is
responsible for authenticating hundreds of millions of users every day.

Internet Service Providers

AAA for millions of subscribers. Infinitely flexible policy language.

Internet Service Providers

FreeRADIUS authenticates users and tracks accounting data for millions of DSL
connections and phones every day.

Enterprise Networks

Global AAA servers. Active Directory integration.

Enterprise Networks

Both wired and wireless 802.1X solutions use RADIUS as the backend. From the
smallest business to the largest enterprise, IT managers can be found relying on
FreeRADIUS everywhere!

Educational Institutions

Eduroam and WiFi. With 100K+ students re-authenticating every hour.

Educational Institutions

FreeRADIUS is commonly used in academic wireless networks, especially amongst
the eduroam community.



2023.05.26


VERSION 3.2.3 HAS BEEN RELEASED.

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2023.02.16


VERSION 3.2.2 HAS BEEN RELEASED.

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2022.10.04


VERSION 3.2.1 HAS BEEN RELEASED.

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2022.04.21


VERSION 3.2.0 HAS BEEN RELEASED.

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2022.09.20


VERSION 3.0.26 HAS BEEN RELEASED.

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2021.10.07


VERSION 3.0.25 HAS BEEN RELEASED.

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2021.09.29


VERSION 3.0.24 HAS BEEN RELEASED.

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2021.06.10


VERSION 3.0.23 HAS BEEN RELEASED.

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2021.05.17


VERSION 3.0.22 HAS BEEN RELEASED.

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2020.03.24


VERSION 3.0.21 HAS BEEN RELEASED.

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2019.11.14


VERSION 3.0.20 HAS BEEN RELEASED.

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2019.04.10


VERSION 3.0.19 HAS BEEN RELEASED.

The focus of this release is security.

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2019.02.25


VERSION 3.0.18 HAS BEEN RELEASED.

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2018.04.17


VERSION 3.0.17 HAS BEEN RELEASED.

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2018.01.11


VERSION 3.0.16 HAS BEEN RELEASED.

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2017.07.17


VERSION 3.0.15 HAS BEEN RELEASED.

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2017.05.26


VERSION 3.0.14 HAS BEEN RELEASED.

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2017.03.06


VERSION 3.0.13 HAS BEEN RELEASED.

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2016.09.29


VERSION 3.0.12 HAS BEEN RELEASED.

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2016.01.25


VERSION 3.0.11 HAS BEEN RELEASED.

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2015.10.05


VERSION 3.0.10 HAS BEEN RELEASED.

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2015.07.08


VERSION 3.0.9 HAS BEEN RELEASED.

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2015.04.22


VERSION 3.0.8 HAS BEEN RELEASED.

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2015.02.19


VERSION 3.0.7 HAS BEEN RELEASED.

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2014.12.17


VERSION 3.0.6 HAS BEEN RELEASED.

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2014.11.21


VERSION 3.0.5 HAS BEEN RELEASED.

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2014.09.10


VERSION 3.0.4 HAS BEEN RELEASED.

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2014.05.12


VERSION 3.0.3 HAS BEEN RELEASED.

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2014.03.21


VERSION 3.0.2 HAS BEEN RELEASED.

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2014.01.13


VERSION 3.0.1 HAS BEEN RELEASED.

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2013.10.07


VERSION 3.0.0 HAS BEEN RELEASED.

The focus of this release is new features.

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2017.07.17


VERSION 2.2.10 HAS BEEN RELEASED.

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2015.09.30


VERSION 2.2.9 HAS BEEN RELEASED.

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2015.07.09


VERSION 2.2.8 HAS BEEN RELEASED.

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2015.04.22


VERSION 2.2.7 HAS BEEN RELEASED.

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2014.11.18


VERSION 2.2.6 HAS BEEN RELEASED.

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2014.04.28


VERSION 2.2.5 HAS BEEN RELEASED.

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2014.03.19


VERSION 2.2.4 HAS BEEN RELEASED.

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2013.12.11


VERSION 2.2.3 HAS BEEN RELEASED.

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2013.10.30


VERSION 2.2.2 HAS BEEN RELEASED.

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2013.09.17


VERSION 2.2.1 HAS BEEN RELEASED.

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2012.09.10


VERSION 2.2.0 HAS BEEN RELEASED.

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2011.09.30


VERSION 2.1.12 HAS BEEN RELEASED.

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2011.06.20


VERSION 2.1.11 HAS BEEN RELEASED.

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2010.09.28


VERSION 2.1.10 HAS BEEN RELEASED.

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2010.05.24


VERSION 2.1.9 HAS BEEN RELEASED.

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2009.12.30


VERSION 2.1.8 HAS BEEN RELEASED.

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2009.09.14


VERSION 2.1.7 HAS BEEN RELEASED.

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2009.05.18


VERSION 2.1.6 HAS BEEN RELEASED.

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2009.03.11


VERSION 2.1.4 HAS BEEN RELEASED.

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2008.12.05


VERSION 2.1.3 HAS BEEN RELEASED.

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2008.12.04


VERSION 2.1.2 HAS BEEN RELEASED.

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2008.09.25


VERSION 2.1.1 HAS BEEN RELEASED.

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2008.09.05


VERSION 2.1.0 HAS BEEN RELEASED.

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2008.06.07


VERSION 2.0.5 HAS BEEN RELEASED.

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2008.05.02


VERSION 2.0.4 HAS BEEN RELEASED.

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2008.03.17


VERSION 2.0.3 HAS BEEN RELEASED.

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2008.02.14


VERSION 2.0.2 HAS BEEN RELEASED.

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2008.01.22


VERSION 2.0.1 HAS BEEN RELEASED.

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2008.01.10


VERSION 2.0.0 HAS BEEN RELEASED.

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2003.11.20


VERSION 0.9.3 HAS BEEN RELEASED.

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2003.10.14


VERSION 0.9.2 HAS BEEN RELEASED.

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2003.09.04


VERSION 0.9.1 HAS BEEN RELEASED.

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2003.07.09


VERSION 0.9.0 HAS BEEN RELEASED.

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2002.12.11


VERSION 0.8.1 HAS BEEN RELEASED.

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2002.09.10


VERSION 0.7.1 HAS BEEN RELEASED.

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2002.07.26


VERSION 0.7.0 HAS BEEN RELEASED.

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2002.07.03


VERSION 0.6.0 HAS BEEN RELEASED.

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2002.03.15


VERSION 0.5.0 HAS BEEN RELEASED.

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2001.12.13


VERSION 0.4.0 HAS BEEN RELEASED.

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2001.09.19


VERSION 0.3.0 HAS BEEN RELEASED.

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2001.07.31


VERSION 0.2.0 HAS BEEN RELEASED.

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2001.05.07


VERSION 0.1.0 HAS BEEN RELEASED.

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2009.09.09


VERSION 1.1.8 HAS BEEN RELEASED.

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2007.07.21


VERSION 1.1.7 HAS BEEN RELEASED.

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2007.04.12


VERSION 1.1.6 HAS BEEN RELEASED.

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2007.03.05


VERSION 1.1.5 HAS BEEN RELEASED.

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2007.01.05


VERSION 1.1.4 HAS BEEN RELEASED.

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2006.08.23


VERSION 1.1.3 HAS BEEN RELEASED.

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2006.05.25


VERSION 1.1.2 HAS BEEN RELEASED.

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2006.03.17


VERSION 1.1.1 HAS BEEN RELEASED.

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2006.01.11


VERSION 1.1.0 HAS BEEN RELEASED.

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2005.09.06


VERSION 1.0.5 HAS BEEN RELEASED.

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2005.06.16


VERSION 1.0.4 HAS BEEN RELEASED.

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2005.06.03


VERSION 1.0.3 HAS BEEN RELEASED.

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2005.02.13


VERSION 1.0.2 HAS BEEN RELEASED.

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2004.09.14


VERSION 1.0.1 HAS BEEN RELEASED.

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2004.07.17


VERSION 1.0.0 HAS BEEN RELEASED.

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THIS IS THE FREERADIUS PROJECT, THE OPEN SOURCE IMPLEMENTATION OF RADIUS, AN
IETF PROTOCOL FOR AAA (AUTHORISATION, AUTHENTICATION, AND ACCOUNTING).

The FreeRADIUS project maintains the following components: a multi protocol
policy server (radiusd) that implements RADIUS, DHCP, BFD, and ARP; a BSD
licensed RADIUS client library; a RADIUS PAM library; and an Apache RADIUS
module.

We provide a step-by-step guide to radiusd -X. The guide breaks down the
different pieces of the debug output, and explains what they mean. Often you can
just look for ERROR or WARNING to solve many problems.


FREERADIUS IS RESPONSIBLE FOR AUTHENTICATING ONE THIRD OF ALL USERS ON THE
INTERNET.

See why we're #1


GET INVOLVED WITH THE FREERADIUS SERVER PROJECT

Our comprehensive support for protocols, data stores, directories, databases,
and language integrations would not be possible without contributions from the
community. Open your favourite editor and help us make FreeRADIUS better!

Develop new modules

API documentation, C code examples, and anything else you need to get
up-to-speed and writing modules for FreeRADIUS.

View coding styles

Submit new modules

Developed your own module? Great! Submit your code back to the project and have
it maintained by the community.

Visit our GitHub page

Patch issues

Found an issue? We accept patches for everything, from code, to documentation,
and even to this website!

How to contribute
Join the community
 * 
 * Mailing Lists:
 * Users' list
 * Developers' list
 * Announce list

NEED A HAND GETTING STARTED?

Subscribe to our mailing lists to receive the latest FreeRADIUS updates and
assistance from members of the FreeRADIUS community.

Support & services

WE ARE THE FREERADIUS EXPERTS.

Critical deadline? We offer 24/7 commercial support through NetworkRADIUS, the
official sponsor of the FreeRADIUS project.

Download 3.2.3


© 2018-2023 The FreeRADIUS Server Project and Contributors

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