Testing
guest@6admin.io:~$ ls ~/tags/testing
vim-plugin-manager: argument injection hidden in a .gitmodules
Sixteen months of hardening compressed into one story: a proven git argument injection hidden in .gitmodules branch names, a subprocess budget pinned in tests, detached plugins that stop lying as up-to-date and stale tag mirrors poisoning every update. The v1-to-v2.2.10 saga.
Agentic AI in Production: an Audit Is Not a Pentest
Twenty-five years in the trade, no diploma, LLM agents in daily use: where they excel (audit), where they plateau (pentest), the Ollama trap that silently truncates context, fake greens, specification gaming and why certifications measure nothing.
Chaos engineering: breaking things for real, but not just any way
Chaos engineering is not sabotage: it is a controlled experiment, with a measured steady state, a hypothesis, real faults injected and a bounded blast radius. History, principles, tools and an honest fit for modest infrastructure.