SANS PowerShell Course SEC505  
  SANS PowerShell Training SANS PowerShell SEC505


Jason Fossen's PowerShell security course at the SANS Institute is SEC505: Securing Windows and PowerShell Automation.

SANS Institute Defensive PowerShell Course SEC505

All the SEC505 scripts are free and in the public domain (download zip, zip password is "505").

BONUS (Until Dec 8, 2021): Get a Microsoft Surface Pro X, an 11" iPad Pro with Keyboard, a free GCWN exam attempt, or take $350 off with SEC505 training.

  Course Author SANS Defensive PowerShell Scripting


Jason Fossen is a SANS Institute Fellow and the author of multiple courses, having taught courses for SANS since 1998. Course SEC505 has included defensive PowerShell for more than a decade.

SANS PowerShell SEC505 Training

Jason Fossen has trained thousands of Windows network administrators and security personnel in more than a dozen countries around the world.

GIAC GCWN Certification

As a SANS Institute Fellow, he is the author of the six-day Securing Windows and PowerShell Automation (SEC505) course, which prepares administrators for the GCWN certification exam, the author of the Windows day of SANS Security Essentials (SEC401.5), and other past Blue Team security operations courses.

  Contact SANS PowerShell Fossen


Jason Fossen
Enclave Consulting LLC
Dallas, Texas, USA
Twitter: @JasonFossen
LinkedIn: Jason Fossen
Email: Jason [-at-]



Microsoft, Windows, Windows Server, PowerShell, Active Directory, Group Policy, BitLocker, Certificate Services, and SQL Server are either registered trademarks, trademarks, or products of Microsoft Corporation in the United States and/or other countries. SANS is a trademark of the SANS Institute. Other trademarks are the property of their respective owners. This website is not endorsed by or associated with Microsoft Corporation in any way. Jason Fossen is not an employee of or spokesperson for Microsoft or the SANS Institute. Enclave Consulting LLC is the sole owner of all intellectual property created by Jason Fossen, who is an owner/employee of Enclave Consulting LLC. Scripts are provided "AS IS" under the 0BSD license without any warranties or guarantees of any kind.

Last Updated: 18.Nov.2021

SANS PowerShell Training