Systems · Security · Cloud-native · SWE
Systems engineer across cybersecurity, cloud-native security, and software engineering. I write in public on Code Blue — KubeArmor, eBPF, and Kubernetes hardening.
Computer science at Egerton University (Kenya). I contribute to
KubeArmor (CNCF), build CI-GUARD for pipeline security, and maintain
tsup — a Tor-only
terminal chatroom for private rooms on .onion addresses.
Technical content on YouTube as @CodeBlue-ke. The blog is the written companion: runtime security, eBPF, and Kubernetes hardening — learning in public.
This site stays short. Tutorials, labs, and long chapters live on codeblue.dev.
★ Featured · Open source
Tiny terminal chat over Tor only: host a room on a hidden service; friends join with Tor running locally. Go server, Bubble Tea client, deploy scripts. Inspired by Mr. Robot.
github.com/As1agi/tsup →CNCF · Runtime security
Kubernetes runtime security — policies, observability, hardening.
Repository →Tooling
CI/CD pipeline auditing — safer secrets and policy checks.
GitHub →Publication
Manga-styled technical blog — security, blockchain, and systems chapters.
codeblue.dev →Media
Walkthroughs on cloud-native security and labs.
Channel →Open to collaboration on security tooling, OSS, and technical content.