Alternatives to strongSwan for all platforms with any license

Tor

Tor is free software and an open network that helps you defend against traffic analysis, a form of network surveillance that threatens personal freedom and privacy...

Free Open Source Mac Windows Linux BSD
Anonymity Built-in VPN Apps that Bypass Censorship Security focused ... Surf Anonymously Anonymous email Debian package compatible FLOSS Gui Anonymous Secure Filesharing Built-in player Built-In Proxy Bypass Firewall Distributed network Local Search Minimap Mobile friendly Mount FTP drives Onedrive integration Opera extension Portable Privacy focused Remote deployment Surf Anonymously Torrenting Traffic Analysis VPN Add a feature

1540 Like
Tor Browser

The Tor software protects you by bouncing your communications around a distributed network of relays run by volunteers all around the world: it prevents somebody...

Free Open Source Mac Windows Linux Android Android Tablet ... OpenBSD
Anonymity Privacy focused Security & Privacy Web Browsers Based on Firefox ... Privacy Protected Anticensorship Built-in VPN Surf Anonymously Built-in Ad-blocker Embedded debugger Forces encrypted connection Hide your IP IMAP debugging Malicious script blocker Portable Proactive Protection Surf Anonymously Tor Tracker blocker Traffic Analysis Add a feature

515 Like
OpenVPN

OpenVPN is a full-featured open source SSL VPN solution that accommodates a wide range of configurations, including remote access, site-to-site VPNs, Wi-Fi security, and...

Free Open Source Windows Linux Android iPhone Android Tablet ... iPad Self-Hosted Cloudron
Cisco AnyConnect Linux Security focused Surf Anonymously ... VPN Anonymity Encrypted VPN Keepass integration OS deployment Privacy focused Private repositories Voice chat VPN Add a feature

616 Like
WireGuard

WireGuard is an extremely simple yet fast and modern VPN that utilizes state-of-the-art cryptography. It aims to be faster, simpler, leaner, and more useful than IPSec...

Free Open Source Mac Linux Android iPhone BSD
Encrypted VPN VPN Add a feature

83 Like
Snowflake

Snowflake is a system to defeat internet censorship. People who are censored can use Snowflake to access the internet.

Free Open Source Web Chrome Firefox
Apps that Bypass Censorship Privacy focused Google Chrome Extensions Firefox Extensions ... Tor Uncensored Add a feature

12 Like
Bitmask

Bitmask is an EXPERIMENTAL open source application to provide easy and secure encrypted communication. You can choose among several different service providers or start...

Free Open Source Mac Linux Android Android Tablet
Encrypted Connection Add a feature

18 Like
sshuttle

sshuttle: where transparent proxy meets VPN meets ssh sshuttle is the only program that solves the following common case: Your client machine (or router) is Linux...

Free Open Source Mac Linux
Ssh tunnel VPN Add a feature

16 Like
OpenVPN Finder

Display up-to-date list of free OpenVPN config files provided by VPN Gate (University of Tsukuba).

Free Open Source Mac Linux Chrome OS
Openvpn Add a feature

6 Like
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PirateBrowser

PirateBrowser is an Internet browser by The Pirate Bay used to circumvent Internet censorship.
- Discontinued
  The program seems to be no longer updated. Last version, 1.0b, released in April 2015, can be downloaded from this archived version of the now closed website: https://archive.is/pdGHX
Free Windows
Anonymity Anticensorship Google Chrome Extensions Web Browsers Based on Firefox ... Portable Add a feature

13 Like
IPsec-Tools

IPsec-Tools is a port of KAME's IPsec utilities to the Linux-2.6 IPsec implementation. It supports NetBSD and FreeBSD as well.

Free Open Source Linux BSD
VPN Add a feature

2 Like