Let's look at Git hooks, which is where ggshield really starts paying off in day-to-day developer workflow. Git hooks are built-in automation in Git. When certain events happen, like committing or pushing, Git checks for specific files inside the.git/hooks folder. If a hook file exists, Git runs it automatically. For example, if there’s a file named pre-commit, Git will execute it every time you commit.

How are defenders supposed to keep up when attackers move at the speed of AI? In this episode of Security Matters, host David Puner welcomes Rick McElroy, founder and CEO of Nexasure, for a candid conversation about cybersecurity’s breaking point. Together, they unpack the realities of defending organizations in an era of identity sprawl, machine risk, agentic AI, and relentless automation. Rick shares hard-won insights from decades on the front lines, challenging the myth of perfect defense and revealing why identity remains at the root of most breaches.