FBI just seized NetNut's residential proxy service, exposing two million compromised devices. This matters to every US fintech CISO because attackers use these botnets to bypass your fraud detection, rotate IP addresses through legitimate-looking traffic, and crack credentials at scale. In my 15 years securing financial services across the Caribbean and Latin America, I've seen how proxy networks become the invisible hand behind account takeovers. Meanwhile, the Scattered Spider case proved Windows device IDs cracked a luxury retailer breach—persistence leaves breadcrumbs. And now enterprise AI platforms like Writer are shipping with cross-tenant isolation flaws that leak session tokens. Your supply chain didn't used to include AI writing production code. Now it does. That changes your threat model. You're not just auditing third-party libraries anymore. You're auditing algorithmic decisions that live in your pipeline. The physics departments targeted by China-aligned actors had one job: patch Roundcube. They didn't. CVSS 9.3 vulnerability. Same story we've seen play out in every region I've worked. Patching breaks workflows. Security loses. How many critical vulnerabilities are sitting unpatched in your third-party vendor stack right now? 🔒 #cybersecurity #fintech #infosec