The Cybersecurity Compass
Subscribe
Sign in
Home
Archive
About
Latest
Top
Discussions
Current Cybersecurity Operating Models Do Not Operate at the Speed and Acceleration of the Attack Surface in the AI Age
We have spent years arguing about the size of the attack surface.
14 hrs ago
•
Juan Pablo Castro
Revisiting the Cyber Risk Management Lifecycle (CRML) in the Age of AI
In January 2024, the Cyber Risk Management Lifecycle, the CRML, took shape around a simple problem.
Jun 26
•
Juan Pablo Castro
The Future of SOC Is ∞
We say continuous more than almost any other word in cybersecurity.
Jun 21
•
Juan Pablo Castro
Rethinking Zero Trust for the Agentic AI Era
For thirty years, Zero Trust meant one disciplined idea.
Jun 9
•
Juan Pablo Castro
Six Powers in the Hands of the Adversary: When the AI Agent Becomes the Attacker's Best Hire
The most dangerous question a criminal ever asks is not how to break in.
Jun 8
•
Juan Pablo Castro
Defending Agentic Systems: Six Powers Your Defenses Were Never Built to Stop
An AI agent was given a routine task.
Jun 5
•
Juan Pablo Castro
May 2026
Cyber Resilience Is Not a Capability. It Is an Outcome
This way of thinking has shaped how I see cyber risk management for years.
May 13
•
Juan Pablo Castro
AI Was Built for Velocity, Not for Security.
A Reflection on the Optimization Function Behind Every AI System We Are Now Deploying, and What That Means for Cyber Risk
May 10
•
Juan Pablo Castro
April 2026
Cybersecurity: The Infinite Chess Game
Almost everyone has seen a chess game at some point.
Apr 26
•
Juan Pablo Castro
It Is Time to Rethink Cyber Risk Quantification (CRQ): The "Right Tail" Conversation Your Board Has Never Had
Every week someone asks me the same question.
Apr 23
•
Juan Pablo Castro
2
1
Is Your CISO Truly Board-Ready?
Most CISOs want to be part of the board.
Apr 15
•
Juan Pablo Castro
The TeamPCP Incident, the European Commission, and Why SOC Alone Is No Longer Enough: The Case for CROC
The TeamPCP campaign, the Trivy supply chain compromise, and the downstream impact on the European Commission should not be understood as isolated…
Apr 5
•
Juan Pablo Castro
This site requires JavaScript to run correctly. Please
turn on JavaScript
or unblock scripts
