QST-VPN

A Post-Quantum VPN

The Ultimate VPN Solution to Access Network Resources Securely

QST-VPN Features

Advanced Post Quantum Cryptography

Two Factor Authentication Support with Google Authenticator

Integration with Active Directory (or Linux Equivalent)

Cloud Ready

Support for Window / MacOS / Linux Clients

Data Risk from Quantum Computers

Traditional key exchange algorithms - including Diffie-Hellman, RSA and Elliptic Curve Cryptography - are known to be vulnerable to attack by a sufficiently advanced quantum computer.

This quantum computer does not exist yet, but experts believe one will be created in the next 10-15 years. QST-VPN will protect your data once this happens and beyond.

The risk to data does not start in 10 years. Someone could intercept your data today, and store it for future decryption. How long does your data need to be secure for?
If the answer is more than five years, the time to switch to QST-VPN might be today.

What technology does QST-VPN use?

QST-VPN uses Post Quantum secure algorithms to secure your data. Learn more about Post Quantum cryptography.

The core functionality of QST-VPN is provided by OpenVPN. OpenVPN is an open source VPN library trusted by thousands of organisations around the world to protect their data.

Get QST-VPN

The easiest way to try out QST-VPN is to use a pre-configured cloud instance.
Pre-configured cloud instance is available at the following public cloud supplier:

AWS - Amazon Web Service

AWS

Download Client Software

Our client software is available for
Windows, MacOS, and Linux.

Download for Windows
Windows before Windows 10
Windows 10 and after
Download for MacOS
MacOS after 10
Download for Linux
Debian 9
Debian 10
Ubuntu 18
Ubuntu 20
CentOS 7
CentOS 8
SUSE 12
SUSE 15

Download Server Software

If you prefer to configure your own server, the software is available for Windows and Linux.

Download for Windows
Windows before Windows 10
Windows 10 and after
Download for Linux
Debian 9
Debian 10
Ubuntu 16
Ubuntu 18
Ubuntu 20
CentOS 7
CentOS 8
SUSE 12
SUSE 15