Code Siren / Est. 2018
Game developers.
Cryptographers.
Builders.
We bring a game developer’s attention to performance and experience to the serious work of cryptography and secure communications.
Our origins
Built to solve
the hard parts.
The code beneath the experience matters.
Founded in 2018, Code Siren is a team of cryptographers, game developers, and hackers building secure software.
Game development rewards a particular kind of engineering: making complex systems feel effortless while keeping memory, networking, and performance under control. That perspective is part of our foundation.
Our work brings that instinct to cryptography and secure communications. We build the software behind private conversations, protected connections, and the cryptographic foundations they depend on.
Ethical hacking adds another perspective: examine assumptions, look closely at system boundaries, and ask how a design behaves when conditions change.
How we think
Care about the details.
Build for the people.
Start with trust.
Understand what needs protecting, where communication happens, and how the system is used.
Work beneath the surface.
Pay attention to cryptography, memory, networking, and the interactions between them.
Make security practical.
Connect the engineering to the people who need to communicate, collaborate, and get work done.
The work
Three technologies.
One focus.
Secure communications, built on cryptography.
Our current work centers on RYFT, Polynom, and our FIPS 140-3 module. Each addresses a different layer of the same challenge: putting security into software people can use.
Explore our technologyFrom one builder to another