Jaime Villela

Jaime Villela

Cybersecurity: What Is A CA Anyway?

What is a Certificate Authority (CA)? A Certificate Authority (CA) is a trusted third-party entity responsible for issuing and managing SSL/TLS certificates. It plays a crucial role in establishing trust and security

Cybersecurity: Things I Wish I'd Known - Part 2

SSL Certificates: The Backbone of Secure Internet Communication In the ever-evolving landscape of the internet, security remains a paramount concern for businesses and individuals alike. The emergence of SSL certificates has significantly contributed

Cybersecurity: Things I Wish I'd Known - Part 1

I have a hardware engineering background but cybersecurity is a field that fundamentally grew out of networking.  So when I made the transition into cybersecurity there were a few things I had to

The Math of Cybersecurity Risk

I don't know about you but I find things are more interesting when math is involved.  So when I found out that cybersecurity risk assessments have a mathematical component to them,

What is the DeTT&CT Framework In Cybersecurity?

DeTT&CT, or the Detection and Tactics for Threat Hunting and Incident Response framework, is a comprehensive guide for detecting, responding to, and preventing cyber attacks. Created by a consortium of security