---
title: "Using the Cyber Defence Matrix (CDM) to Understand Security"
url: "https://gosec.tv/videos/using-the-cyber-defence-matrix-cdm-to-understand-security/"
type: "video"
published: "2023-09-14T10:00:00+00:00"
modified: "2026-09-25T16:50:38+00:00"
author: "admin"
---

JupiterOne’s Guillaume Ross introduces the Cyber Defence Matrix for mapping tools, processes, vendors and metrics.

   To access this content, you must purchase [GoSec.TV membership – Individual](https://gosec.tv/product/gosec-tv-individual/) or [GoSec.TV membership – Team](https://gosec.tv/product/gosec-tv-team/).