How to better control access to your Windows network

The video tutorial explains how to test if passwords in an organization have been compromised using a database of breached passwords. It highlights the importance of checking passwords against data breaches as recommended by the National Institute of Security and Technology. The tutorial provides a step-by-step guide on using PowerShell scripts to check Office 365 and Exchange Online accounts for breaches. It emphasizes the need for multifactor authentication and immediate action if a breach is detected.

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