Vantage Grind

Cybersecurity research, Unix sysadmin war stories, and NFL predictions — the daily grind, from someone who's lived it.

$ whoami — retired sysadmin, leveraging 30+ years of infrastructure experience into bug bounty research and analytics

~/cyber

Cyber

Security research notes, ethical hacking labs, and the road to Apple's Security Bounty.

Live — fresh stories

~/unix

Unix

Three and a half decades of Solaris, AIX, Linux, and macOS — commands, war stories, and hard-won lessons.

Coming soon

~/nfl

NFL Analytics

Data-driven Super Bowl predictions, weekly picks, and the stats behind them — predictions and stats pages, refreshed every Monday night after Monday Night Football.

Live — updated Mondays after MNF