Field Guides
Not blog posts. Tools you come back to — built once, kept current, meant to be used rather than read once and forgotten.
AI Generation Forensics
Forensically assess whether media was AI-generated, and roughly which generation of model made it — generational artifacts, forensic techniques, and model-specific fingerprints, across four eras from 2014 to present.
Website Security & Hardening
What's actually running on this site's connection, headers, and DNS — a categorized reference of every real control (transport/DNS, HTTP headers, script integrity, architecture, disclosure), and a practical worked example for hardening any site, not just this one.