An (experimental) elegant TUI for configuring Tailscale.

We built this because, while Tailscale has lovely desktop apps for macOS and Windows, Linux users are stuck configuring Tailscale with CLI commands. Some of tsui's features are:

Edit Tailscale options with a full settings interface
Switch exit nodes and compare their latency
View and copy debug information
See your bandwidth
See and copy IP addresses of accessible peers
Easily log in, out, and reauthenticate

Connect team members from anywhere in the world on any device.
ZeroTier creates secure networks between on-premise, cloud, desktop, and mobile devices.

As far as I know, sshuttle is the only program that solves the following common case:

Your client machine (or router) is Linux, FreeBSD, or MacOS.
You have access to a remote network via ssh.
You don't necessarily have admin access on the remote network.
The remote network has no VPN, or only stupid/complex VPN protocols (IPsec, PPTP, etc). Or maybe you are the admin and you just got frustrated with the awful state of VPN tools.
You don't want to create an ssh port forward for every single host/port on the remote network.
You hate openssh's port forwarding because it's randomly slow and/or stupid.
You can't use openssh's PermitTunnel feature because it's disabled by default on openssh servers; plus it does TCP-over-TCP, which has terrible performance.

DSVPN is a Dead Simple VPN, designed to address the most common use case for using a VPN:

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, while avoiding the massive headache. It intends to be considerably more performant than OpenVPN. WireGuard is designed as a general purpose VPN for running on embedded interfaces and super computers alike, fit for many different circumstances. Initially released for the Linux kernel, it is now cross-platform and widely deployable. It is currently under heavy development, but already it might be regarded as the most secure, easiest to use, and simplest VPN solution in the industry.

Viscosity is a first class OpenVPN client that lets you
secure your network with ease & style. For Mac & Windows.

sslh accepts connections on specified ports, and forwards them further based on tests performed on the first data packet sent by the remote client.

Probes for HTTP, SSL, SSH, OpenVPN, tinc, XMPP are implemented, and any other protocol that can be tested using a regular expression, can be recognised. A typical use case is to allow serving several services on port 443 (e.g. to connect to SSH from inside a corporate firewall, which almost never block port 443) while still serving HTTPS on that port.

Hence sslh acts as a protocol demultiplexer, or a switchboard. Its name comes from its original function to serve SSH and HTTPS on the same port.

PeerVPN is a software that builds virtual ethernet networks between multiple computers. Such a virtual network can be useful to facilitate direct communication that applications like file sharing or gaming may need. Often, such direct communication is made impossible or very difficult by firewalls or NAT devices.

Algo VPN is a set of Ansible scripts that simplifies the setup of a personal IPSEC VPN. It contains the most secure defaults available, works with common cloud providers, and does not require client software on most devices.

Streisand sets up a new server running L2TP/IPsec, OpenConnect, OpenSSH, OpenVPN, Shadowsocks, sslh, Stunnel, a Tor bridge, and WireGuard. It also generates custom instructions for all of these services. At the end of the run you are given an HTML file with instructions that can be shared with friends, family members, and fellow activists.

• Highest Security Standards
• Optimized User Experience
• Multitude of VPN Protocols
• OpenVPN, IPSec, PPTP, SSL, AnyConnect, SSH
• Concurrent Connections
• Automated Connections
• Two-Factor Authentication
• Statistics and Accounting
• Export and Deployment
• OS X Yosemite / El Capitan
• Ready for macOS Sierra and High Sierra