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Every essay, field note, teardown, interview, and release — newest first. The homepage hero is curated; this list is chronological.
2026 · 06 · 07ESSAYAgentic Commerce Changes the Object of FraudFraud defense now requires language for delegated authority, scoped consent, and machine-speed behavior. Explore the three-axis coordinate model.Vincent PassaroRead→2026 · 05 · 27ESSAYFT3 vs MITRE F3: Validation Is Not OperationalizationFT3 built the operating language for fraud defense before the market had one. The next phase is making that language executable.Vincent Passaro· 9 min readRead→2026 · 05 · 24ESSAYWhy Fraud Frameworks Must Converge: The 18-Month LandscapeFive fraud frameworks like FT3 and MITRE F3 emerged in 18 months. Here is why the industry must move past fragmentation toward operational interoperability.Vincent Passaro· 12 min readRead→2026 · 05 · 13ESSAYMission-First LeadershipMission-critical leadership is not about control. It is about creating the clarity, rigor, and trust teams need to move under pressure. Exploring executive leadership, cross-functional alignment, mentorship, and disciplined execution build teams that can change outcomes when the stakes are real.
Vincent Passaro· 14 min readRead→2026 · 05 · 12FIELD NOTEBuilding Adversary-Language SystemsInside every adversarial system, there is a moment when the harm is real but the language is still behind the event. Traces the work of turning messy, high-stakes domains into shared operating language defenders can use to name, map, automate, prosecute, and disrupt.Vincent Passaro· 9 min readRead→2026 · 05 · 12FIELD NOTEOpen Source as Defensive InfrastructureOpen source is shared defense, which is why FT3 had to be visible, inspectable, and extensible and how open frameworks become defensive infrastructure when defenders can test them, improve them, and build on them.Vincent Passaro· 6 min readRead→2026 · 05 · 11ESSAYThe Language Is InfrastructureBefore defenders can automate, disrupt, or prosecute, they need a shared language that survives the handoff.Vincent PassaroRead→2026 · 03 · 18TEARDOWNWe Tried to Make STIX Work for Fraud. Here's What Happened.STIX 2.1 is the language of CTI, but it fails at modeling financial fraud like card testing. Vincent Passaro breaks down the architectural gaps and the cost of custom extensions.Vincent Passaro· 6 min readAnalyze→2021 · 01 · 21INTERVIEWInside a Tier-3 Incident Response Career.Excerpts from a long-form conversation about Incident Response at scale as not just a test of tools. It is a test of language, memory, trust, and decision-making while the facts are still arriving. Vincent Passaro reflects on Tier-3 IR, AWS-scale response, and the lessons that later shaped FT3.Vincent Passaro· 14 min readRead→
