strongSwan - Design by Margo Galas <galas (at) solnet (dot) ch>

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strongSwan 5.x - Monolithic IKEv1/v2 Daemon

Current Release: 5.9.4

2021/10/18, size 4'651'000 bytes, pgp-signature,
md5: 9c387eb77f0159fdefbcf7e81c905c35
2021/10/18, size 7'497'714 bytes, pgp-signature,
md5: 9d0c90d418c2e76d757db3e4c3f0ff9c

ChangeLog, Configuration Examples and a Docker Image

Developers Release: 5.9.5dr4

2021/12/31, size 4'709'306 bytes, pgp-signature,
md5: 882aeba62364005b16aa9c44da0a09b6

ChangeLog and Configuration Examples

strongSwan 6.0 - Post Quantum IKEv2 Daemon

Developers Release: 6.0.dr13

2022/01/01, size 5'905'346 bytes, pgp-signature,
md5: df87e87845c72fe71a30f72422f81046

ChangeLog, Configuration Examples and Post-Quantum Docker Image

strongSwan 2.x, 4.x and 5.x Security Patches

Security Patches

NetworkManager Applet

This applet is also available as package in several distributions. For an introduction and HOWTO see our wiki.

Current Release: 1.5.2

NetworkManager Applet 1.5.2
This version requires strongSwan 5.8.3 or newer, it's not compatible with older releases.
NetworkManager Applet 1.4.5
This version works with all strongSwan releases, but doesn't support the new features introduced with 5.8.3.

Installation / Binary packages

Installation instructions can be found on our wiki.

Most distributions provide packages for strongSwan:

Debian GNU/Linux Debian GNU/Linux   Ubuntu   openSUSE   Gentoo Linux

Download Mirrors

License statement

This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.