Terry Zink has spent 20+ years fighting abuse on large platforms. At Microsoft, he deployed email authentication, contributed to botnet takedowns, and shipped Office 365's time-of-click URL rewriting. He spent ten years on the M3AAWG board. At Meta, he owned EU Digital Services Act external-audit tracks. He now works on AI governance, including an Internet-Draft on cross-vendor watermark verification. He lives in the Pacific Northwest where he practices sleight-of-hand card magic.