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.

P.S. Do I wish to join the Cult of the Superficially Viable Artifacts? No.