Join Nostr
1994 era Internet user. Onsite cybersecurity JPMorganChase 2001. Principal FreeBSD networking contributor from 2003; Security Team alumnus; helped land PF firewall. GSoC 2026 student mentor.

My research: cybersecurity & Internet architecture.
My work: professional practice & communication.
Every time someone connects to IPv6 with iPhone, my code runs.

"Saying what has to be said. With a sledgehammer." -- PWEI

P.S. Do I wish to join the Cult of the Superficially Viable Artifacts? No.
Public Key
npub160th2797usawk6junjk8603d9cj9ftkgptssdgslwnf6uard3p5qwtdchv
NIP-05 Address
[email protected]
Profile Code
nprofile1qqsd84m40zlwgwhtdfwfetra8ckjufz54myq4cgx5g0hf5aww3kcs6qpz4mhxue69uhhyetvv9ujuerfw36x7tnsw43qzynhwden5te0danxvcmgv95kutnsw43qa66027
Publishing to