PowerShell Is a Security Risk - Here's How to Fix It
Security Bouelevard, Thursday, March 19th, 2026
If you run a Windows environment, you already know how critical PowerShell is. It's the backbone of modern administration, used for automation, configuration, and day-to-day operations at scale.
And it doesn't stop at Windows. If you manage Azure, Microsoft 365, Entra ID, or Exchange Online, PowerShell is likely how you do it. A compromised session isn't just an endpoint risk. It's a path to your cloud infrastructure and identity layer. There's no avoiding it.
And that's exactly the problem.
PowerShell is also one of the most common entry points for attackers. Once it's compromised, the blast radius grows quickly. Lateral movement, credential harvesting, persistence, and data exfiltration all become easier.
The uncomfortable truth is that most organizations still haven't figured out how to securely manage privilege in PowerShell.