freeradius.org Open in urlscan Pro
62.210.147.120  Public Scan

Form analysis
0 forms found in the DOM

Text Content

OUR SITES NetworkRADIUS FreeRADIUS Wiki
Releases Documentation Modules Community About Support
Download 3.0.25

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.


FAST, FEATURE-RICH, MODULAR, AND SCALABLE.


GET STARTED WITH THE WORLD’S MOST WIDELY DEPLOYED RADIUS SERVER:

Download 3.0.25 Join the community Commercial Support


2021.10.07


VERSION 3.0.25 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2021.09.29


VERSION 3.0.24 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2021.06.10


VERSION 3.0.23 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2021.05.17


VERSION 3.0.22 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2020.03.24


VERSION 3.0.21 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2019.11.14


VERSION 3.0.20 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2019.04.10


VERSION 3.0.19 HAS BEEN RELEASED.

The focus of this release is security.

View full release notes

2019.02.25


VERSION 3.0.18 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2018.04.17


VERSION 3.0.17 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2018.01.11


VERSION 3.0.16 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2017.07.17


VERSION 3.0.15 HAS BEEN RELEASED.

The focus of this release is security.

View full release notes

2017.05.26


VERSION 3.0.14 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2017.03.06


VERSION 3.0.13 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2016.09.29


VERSION 3.0.12 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2016.01.25


VERSION 3.0.11 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2015.10.05


VERSION 3.0.10 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2015.07.08


VERSION 3.0.9 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2015.04.22


VERSION 3.0.8 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2015.02.19


VERSION 3.0.7 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2014.12.17


VERSION 3.0.6 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2014.11.21


VERSION 3.0.5 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2014.09.10


VERSION 3.0.4 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2014.05.12


VERSION 3.0.3 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2014.03.21


VERSION 3.0.2 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2014.01.13


VERSION 3.0.1 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2013.10.07


VERSION 3.0.0 HAS BEEN RELEASED.

The focus of this release is new features.

View full release notes

2017.07.17


VERSION 2.2.10 HAS BEEN RELEASED.

The focus of this release is security.

View full release notes

2015.09.30


VERSION 2.2.9 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2015.07.09


VERSION 2.2.8 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2015.04.22


VERSION 2.2.7 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2014.11.18


VERSION 2.2.6 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2014.04.28


VERSION 2.2.5 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2014.03.19


VERSION 2.2.4 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2013.12.11


VERSION 2.2.3 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2013.10.30


VERSION 2.2.2 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2013.09.17


VERSION 2.2.1 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2012.09.10


VERSION 2.2.0 HAS BEEN RELEASED.

The focus of this release is security.

View full release notes

2011.09.30


VERSION 2.1.12 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2011.06.20


VERSION 2.1.11 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2010.09.28


VERSION 2.1.10 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2010.05.24


VERSION 2.1.9 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2009.12.30


VERSION 2.1.8 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2009.09.14


VERSION 2.1.7 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2009.05.18


VERSION 2.1.6 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2009.03.11


VERSION 2.1.4 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2008.12.05


VERSION 2.1.3 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2008.12.04


VERSION 2.1.2 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2008.09.25


VERSION 2.1.1 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2008.09.05


VERSION 2.1.0 HAS BEEN RELEASED.

The focus of this release is new features.

View full release notes

2008.06.07


VERSION 2.0.5 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2008.05.02


VERSION 2.0.4 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2008.03.17


VERSION 2.0.3 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2008.02.14


VERSION 2.0.2 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2008.01.22


VERSION 2.0.1 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2008.01.10


VERSION 2.0.0 HAS BEEN RELEASED.

The focus of this release is new features.

View full release notes

2003.11.20


VERSION 0.9.3 HAS BEEN RELEASED.

The focus of this release is security.

View full release notes

2003.10.14


VERSION 0.9.2 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2003.09.04


VERSION 0.9.1 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2003.07.09


VERSION 0.9.0 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2002.12.11


VERSION 0.8.1 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2002.09.10


VERSION 0.7.1 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2002.07.26


VERSION 0.7.0 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2002.07.03


VERSION 0.6.0 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2002.03.15


VERSION 0.5.0 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2001.12.13


VERSION 0.4.0 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2001.10.09


VERSION 0.3.0 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2001.07.31


VERSION 0.2.0 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2001.05.07


VERSION 0.1.0 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2009.09.09


VERSION 1.1.8 HAS BEEN RELEASED.

The focus of this release is security.

View full release notes

2007.07.21


VERSION 1.1.7 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2007.04.12


VERSION 1.1.6 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2007.03.05


VERSION 1.1.5 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2007.01.05


VERSION 1.1.4 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2006.08.22


VERSION 1.1.3 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2006.05.25


VERSION 1.1.2 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2006.03.17


VERSION 1.1.1 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2006.01.11


VERSION 1.1.0 HAS BEEN RELEASED.

The focus of this release is new features.

View full release notes

2005.09.06


VERSION 1.0.5 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2005.06.16


VERSION 1.0.4 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2005.06.03


VERSION 1.0.3 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2005.02.13


VERSION 1.0.2 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2004.09.14


VERSION 1.0.1 HAS BEEN RELEASED.

The focus of this release is stability.

View full release notes

2004.07.17


VERSION 1.0.0 HAS BEEN RELEASED.

The focus of this release is new features.

View full release notes




WELCOME TO 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

CONNECT WITH US

Get help, help others, or just say "Hi!".

Feel free to reach out; we're always happy to receive your feedback.

@FREERADIUS

July 28, 2021
University networks typically have the same people reauthenticating multiple
times throughout the day. You can redu… https://t.co/iqIMzO0MrY
July 26, 2021
v3.0.x now supports mapping a realm (domain name) to a certificate chain.
Unlimited realms, unlimited certificate… https://t.co/o4SIAZhi1M
July 26, 2021
Optimism is a charming personality trait, but in #networkDesign, it helps to be
pessimistic instead. The worst-case… https://t.co/swMnAVoHSg
July 22, 2021
Nightmare scenario: Your network goes down. You and your team go crazy working
long hours to fix it. It doesn't hav… https://t.co/32boye9W7F
July 21, 2021
University networks have some unique characteristics that make them different
from other kinds of organizations lik… https://t.co/J2yTiXfYTo
July 20, 2021
If you're not disaster-proofing your network, you're doing it wrong.
#networkEngineer #DevNet #sysadmin https://t.co/bEhFGp3DDY
July 16, 2021
Networks fail. It can be because of human error, extreme weather, malicious
attacks, or some obscure library depend… https://t.co/OWeyQcSxWm
July 15, 2021
This graph shows that in many cases, #FreeRADIUS #DHCP can outperform Kea. This
improvement is especially interesti… https://t.co/zXvqlEdiFg
July 5, 2021
Fun fact: #freeRADIUS has supported #DHCP for over a decade. But we decided that
now was the time to make it better… https://t.co/MFiY86WeCc
June 30, 2021
Pro-tip: Your RADIUS system should be optimized for fast authentication. When
users fail to get authenticated quic… https://t.co/jL4ejl7dYS
Visit FreeRADIUS on twitter

LATEST QUESTIONS

July 30, 2021

CAN I DELETE "STOPPED" RECORDS FROM THE FREERADIUS TABLE RADACCT DIRECTLY WITH
SQL?

we are using FreeRadius and during the last year the tables radacct and
radpostauth got really big. Unfortunately I can not stop the radius server and
do some cleanup. I have to do it during operation. QUESTION: Can I delete the
records for which acctstoptime IS NOT NULL form the radacct table and can I
delete records from radpostauth table without any problems to the curren
productive system? Many thanks for your help! Regards, Roland
July 29, 2021

FREERADIUS3.0 WITH LDAP CONFIGURATION

I made this change in EAP and it worked on the iphone, on android I set it to
GTC and it worked too, but I'm not getting it on LAPTOP with Windows 10.
July 29, 2021

FREERADIUS3.0 WITH LDAP CONFIGURATION

The setup is pretty much as the title states. On the same VM I have OpenLDAP and
FreeRadius3.0 server that fetches the users from the LDAP directory. On my UniFi
controller I point the authentication server to be FreeRadius. The odd here is
that an Android phone with EAP method set to TTLS and Phase2 to PAP works fine.
On the other hand I cant authenticate an iPhone device. I have attached the log
files for both. Note I remove several retries from both files due to the
characters restrictions in order to post it: iPhone Android Do you see something
that I dont see? Mind that this is my first radius server so if you can guide me
in detail to overcome this issue. I would be grateful.
July 28, 2021

CUSTOMISE FREERADIUS LOG

Freeradius test Freeradius results Freeradius expected results
July 26, 2021

POST AUTH REJECT NOT WORKING AFTER REJECT USING EXEC MODULE

I have FreeRADIUS Version 3.0.21 and I am trying to authenticate users using
External Php script , the script is working fine , my problem it is not insert
in radpostauth table after getting reject from the script , this is the debug
mode when I get reject user when I stop exec in Post-auth section and it is
working fine and it insert the result in radpostauth table Please help me to fix
this issue Thanks in Advance Best Regards
July 26, 2021

POST AUTH REJECT NOT WORKING AFTER REJECT USING EXEC MODULE

I believe, you should keep the filter in Post-auth-type Reject section. That
should do your job.
July 19, 2021

FREERADIUS SERVER IGNORES REQUEST MESSAGES FROM UNKNOWN CLIENT WITH IPV6
LINK-LOCAL ADDRESS

OS - Ubuntu 16.04 64 bit (Virtualbox) I'm using freeradius-server 3.0.23, which
is downloaded from https://freeradius.org/community/ and is installed with
default configuration. Modification of clients.conf Modification of user Run
free radius server with command sudo radiusd -X I can see the message being
printed in terminal. Ready to process requests And I use following commands to
test the server. ~$ echo
"User-Name=radius5,User-Password=radius5,Message-Authenticator=0x00 " |
radclient -6 [::1] auth testing123 Sent Access-Request Id 196 from [::]:35992 to
[::1]:1812 length 65 Received Access-Accept Id 196 from [::1]:1812 to
[::1]:35992 length 20 ~$ echo
"User-Name=radius5,User-Password=radius5,Message-Authenticator=0x00 " |
radclient -4 10.3.56.69 auth testing123 Sent Access-Request Id 68 from
0.0.0.0:43403 to 10.3.56.69:1812 length 65 Received Access-Accept Id 68 from
10.3.56.69:1812 to 10.3.56.69:43403 length 20 It seems that server is doing well
on handling both IPv6 and IPv4 addresses. However, if I use link-local address,
it fails. ~$ echo
"User-Name=radius5,User-Password=radius5,Message-Authenticator=0x00 " |
radclient -6 [fe80::bbfa:4b65:3c3:8978] auth testing123 Sent Access-Request Id
118 from [::]:35570 to [fe80::bbfa:4b65:3c3:8978]:1812 length 65 [Server-side
log] Ready to process requests Ignoring request to auth address :: port 1812
bound to server default from unknown client fe80::bbfa:4b65:3c3:8978 port 35570
proto udp I don't know why [::1] is OK but [fe80::bbfa:4b65:3c3:8978] fails,
note that this is VM's IPv6 address. The reason why I use link-local address is
because my network environment doesn't have DHCPv6 server and radvd, so I can
only use link-local address to connect. The main goal is, I want to test free
radius client running on my embedded Linux board. I think the result should be
the same as the test result on Ubuntu, so I should overcome this issue first. I
guess the problem is in clients.conf, but I have no idea why current
configuration doesn't work. It will be kind to point out my mistakes and
misunderstandings. Thank you!
July 16, 2021

HOW TO MAKE FREERADIUS AUTHENTICATE WITH CHAP INSTEAD WITH PAP

I i have installed freeradius 3 on server, and i have try to test chap by and i
received "Access-Accept". But when i tried to connect through captive portal
with the same credential, it authenticate via PAP cause the password that saved
in radpostauth table is saved as clear text, this mean that radius is
authenticated via PAP. i also read that in file sites-enabled/default in the
Authentication section This section lists which modules are available for
authentication. Note that it does NOT mean 'try each module in order'. It means
that a module from the 'authorize' section adds a configuration attribute
'Auth-Type := FOO'. That authentication type is then used to pick the
appropriate module from the list below. and when i try to add inside
authenticate to be like this it gives me an error So where i should tell radius
to authenticate with CHAP only ??
July 16, 2021

FREERADIUS + ACTIVE DIRECTORY + GOOGLE AUTHENTICATOR

I've been trying to make VPN users authenticate with 2FA (Google authenticator).
At the moment I have Cisco ISE, FreeRadius Server, Active Directory. What I want
to achieve is when a user connects to VPN (Cisco ISE) the server ask for user
from Radius server then Radius server authenticate user from Active Directory.
If user is authenticated successfully the FreeRadius server must ask for OTP
from user. My configuration is : /etc/raddb/sites-enabled/default
/etc/raddb/clients.conf /etc/raddb/mods-config/files/authorize
/etc/pam.d/radiusd With this configuration FreeRadius server asks for username
and password but after ad authentication server doesn't ask for one time
password
July 16, 2021

FREERADIUS GOOGLE DUAL FACTOR AUTHENTICATOR, PAM

Hi I've been following this article to setup FreeRADIUS Google Dual Factor
Authenticator http://www.supertechguy.com/help/security/freeradius-google-auth
Hours of testing I still can't get it to work. If my /etc/pam.d/radiusd looks
like the following it works well with the following command radtest test test
localhost 18120 testing123 However if it looks like the following my log file
says the following and auth fails. I'm using Ubuntu latest Does anyone know what
the issue here? Many Thanks
Visit FreeRADIUS on Stack Overflow

LAST UPDATES

July 29, 2021

FREERADIUS-SERVER

set extra=0 only when min=max. Fixes #4163
July 29, 2021

FREERADIUS-SERVER

typo
July 29, 2021

FREERADIUS-SERVER

formatting, and make it more consistent
July 29, 2021

FREERADIUS-SERVER

Fix unnecessary periodic close/open in connection pools (#4161) When "min" and
"max" values of the connection pool setting were the same, periodic connection
closing and opening occurred. It was different from the closing caused "uses",
"lifetime", and "idle_timeout" settings. "spare" setting is not helpful since it
is capped to zero by "min" and "max" are the same. The behavior of the issue is
as follows. When the number of connections was "max" and there was an idol
connection, it was closed without checking "min". Then, the number of
connections dropped below "min" due to the close. Therefore, a new connection
was opened immediately and the number of connections reached "max" since "min"
and "max" were the same. These occurred repeatedly. So periodic close/open
happened. This commit fixes the issue by adding the "min" check to prevent
unnecessary closing connections.
July 28, 2021

FREERADIUS-SERVER

Fix idle_timeout (#4155) fr_pool_connection_release() recorded connection's
last_reserved time instead of last_released. Since the last_released time of the
connection was not updated, the starting point of the idle_timeout was always
the connection opened time instead of the connection released time. This commit
fixes it.
July 28, 2021

FREERADIUS-SERVER

Fix connection_check (#4154) connection_check() in pool.c did not work if more
than 1 second has passed since the start of radiusd. This commit makes the
function works as long as more than 1 second has passed since the last time it
did work by fixing a comparison operator.
July 21, 2021

FREERADIUS-SERVER

v4: Convert %(unbound: ) to new xlat API (#4122) * Remove un-needed char[]
variables * Define and initialise thread specific data for rlm_unbound * Define
xlat thread data for unbound * Initialise unbound xlat thread data * Add
unbound_request_t to hold state of running unbound request * Define
xlat_unbound_callback() to be called when unbound event completes * Define
unbound xlat resume callback * Define xlat_unbound_signal() for cancelling
unbound requests * Define new generic unbound xlat * Remove old unbound xlats *
Remove un-used items from module inst and un-needed instantiate / detach *
Remove unused rrlabels_tostr() Parsing of DNS labels done by functions from
util/dns.c * Remove un-used ub_common_fail() * Add test for rlm_unbound * Amend
docs for unbound xlat * Remove old unbound callback * Remove un-used
ub_common_wait() * Always inform unbound when its timeout event happens This is
used for unbound to maintain its statistics about rtt for given servers. *
Remove unused code * Add timeout for unbound calls The timeouts within unbound
itself are on individual network calls. This is our overall timeout on the whole
resolution. * Add resolvconf and hosts options to rlm_unbound resolvconf - file
name of a resolv.conf file to load hosts - file name of a hosts file to load *
Add destructor for unbound_request_t to cancel pending requests * Temporarily
disable test which trips bug in libunbound * Ensure ub_cancel() is not called
after the request is completed
July 21, 2021

FREERADIUS-SERVER

Remove remaining from heap_cycle() (#4149) heap_cycle() calloc()s an array and
frees it, but never uses it.
July 21, 2021

FREERADIUS-SERVER

Fix other uses of TLS-Cert
July 21, 2021

FREERADIUS-SERVER

Add simple fr_pair_debug function
Visit FreeRADIUS on GitHub
 * 
 * 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 3.0.25


© 2018 The FreeRADIUS Server Project and Contributors

 * Docs
 * Wiki
 * Manual Pages
 * Useful How-To's
 * Full Server Docs
 * Api Docs

 * Modules
 * Packages
 * Report A Bug

 * Community
 * Mailing Lists
 * Contribute
 * Developer Docs

 * About
 * The Project
 * Why We're No. 1
 * Security
 * Team

 * Support
 * Issue Tracker
 * Security Issues
 * FAQs
 * Newsletters
 * Commercial Support
 * Community Support