I am Gabriel Oliveira, an application security and automation engineer focused on secure SDLC, DevSecOps, threat modeling, vulnerability management, and practical tooling for delivery teams.

This blog is where I keep longer notes and writeups around security, automation, cloud and infrastructure work, AI-assisted engineering, and self-hosted lab experiments. The goal is to document what I learn clearly enough that I can reuse it later and other engineers can follow the path.

The project portfolio is under construction while I replace old proof-of-concept repos with current work that is useful enough to explain properly.

Main site: www.oliveira.ninja
GitHub: github.com/gogvale
LinkedIn: linkedin.com/in/gogvale