More Information Comming Soon

Post Quantum Short Messaging Service

An open source graduation project to make post quantum encryption available for all embedded devices.

Key Features of PQSMS

The main feature is that it supports upto NIST level 3 safety standards, and provides an easy way to communicate with any device over an insecure medium.

Uses only 50 KB

The total software stack uses less then 50 kilobytes of flash

Low 22 byte Overhead

The stack focuses on speed, so that requires a low overhead.

Supports 256 devices per network

By handshaking and storing keys it can support up to 256 devices per network.

Made Publicaly Available Soon

The software stack will be made public soon.

Long Term Tests

  • Tests IND CPA Compliant
  • Functional Tests
  • Duration Tests

About me

During my Graduation at Gemini Embedded Technology, the problem of post quantum cryptography was tackled. As an Embedded System Engineer the assignment was clear, try to get a good working software stack on a tiny microcontroller.

With this work i hope more embedded devices will get a boost in security.

Kind regards – Thomas Randwijk

“We must raise awareness about Post Quantum Cryptography. Secure communication is key.”