# Writing — Nestor Angulo de Ugarte

> Essays on security program design, vulnerability intelligence, incident response, and organizational security practice.

Canonical: https://nestorangulo.pro/writing/

Essays on security program design, vulnerability intelligence, and operational practice.

- [The response is the product now](https://nestorangulo.pro/writing/the-response-is-the-product-now/) — 2026-10-30
  Finding vulnerabilities got cheap. What customers should be looking at now is what happens next, and how fast.
  AI made finding bugs cheap for everyone at once. What did not get cheap is responding: knowing what you ship, having a door for reports, getting the fix to the people running your code. Since September the Cyber Resilience Act puts that on a clock.
  Themes: Vulnerability Intelligence, Software Supply Chain, AI Security, Security Leadership.