Welcome to Cryogenix
A technologically suckless community for internet freedom, privacy, and security.

Cryogenix is the evolution of CyberArmy - a hands-on community for privacy, security, and resilient technology. We learn in public, build in the open, and publish what works.
Join us for research, guides, and projects that keep people in control of their data, devices, and speech... as well as just for fun!
Learn about Cryogenix ranks
Military ranks were once the core of CyberArmy Brigades; one started as a recruit and became a Trooper after joining a Brigade or Project. Ranks still play a role in Cryogenix, each with responsibilities — like any army, ranks bring order to chaos.
Trooper
2nd Lieutenant
Lieutenant
Captain
Major
Lt Colonel
Colonel
General
CinC
Recent Articles
- Thoughts on XLibre
- Iz's guide to new users of *NIX systems
- Thoughts on Declarative Package Management
- So, you are new to OpenBSD
- How to Use Locally Caching DNS forwarding on an OpenBSD Laptop Without Breaking Captive Portals
- *BSD Misconceptions
- The *BSDs are hard(?)
- Why OpenBSD?
- How do I Learn Linux and/or *BSD for DevOps, Sysadmin, or Programming?
- Review: Zen Browser beta
Recent Posts
- Qualcomm Introduces The Arduino Uno Q Linux-cbl SBC
- exfetch - a system info fetching utility written in Cry
- sysinfo.pl - a perl system information display script
- Link: F-Droid project threatened by Android
- Sered: Test yourself with our hacker challenges!
- Please ask for help or support
- Run x86 operating systems in your browser with v86
- News: MPPP 12 x 56k bonded modems achieve 668 kbps!
- TIL FixMyStreet is written in Perl!
- HackerZ Hideout archive