Paulo Rigonato is a Security Engineer focused on Red Team operations, offensive security, AppSec, AI security, and defensive exposure management. He writes technical cybersecurity notes and practical security research.
Exclusive Content
How to Actually Evaluate a VPN’s Security — Beyond the Marketing
In this post, I will show you how to...
Terraform Alternatives in 2026: OpenTofu, Pulumi, Crossplane, and What Actually Fits Your Team
In this post, I will talk about the best...
The Best Kubernetes Certification Program
This post will reveal the best Kubernetes certification program. The...
Best SendGrid Alternatives for Developers in 2026
In this post, I will talk about the best...
Generative AI in Cyber Security: Opportunities, Risks, and Enterprise Considerations
In this post, I will talk about generative AI...
Corporate OSINT for Defensive Exposure Management: Mapping Public Attack Surface Before Adversaries Do
In this post, I will discuss about corporate OSINT for defensive exposure management and reveal mapping public attack surface before adversaries do. Modern attack surface...


