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Windows Defender Advanced Configuration Template

Environment Information

Field Value
Endpoint OS Windows 10/11 Enterprise
MDE License E5 / Defender P2 / Standalone
Deployment Method Intune / SCCM / GPO
Configuration Date
Configured By

ASR Rule Configuration

GUID Rule Name Mode Exclusions
BE9BA2D9-... Block executable content from email Block / Audit
D4F940AB-... Block Office child processes Block / Audit
3B576869-... Block Office executable creation Block / Audit
75668C1F-... Block Office code injection Block / Audit
D3E037E1-... Block JS/VBS launching executables Block / Audit
5BEB7EFE-... Block obfuscated scripts Block / Audit
92E97FA1-... Block Win32 API from macros Block / Audit
9E6C4E1F-... Block LSASS credential stealing Block / Audit
D1E49AAC-... Block PSExec/WMI processes Block / Audit
B2B3F03D-... Block untrusted USB processes Block / Audit
E6DB77E5-... Block WMI persistence Block / Audit
56A863A9-... Block vulnerable signed drivers Block / Audit

Controlled Folder Access

Setting Value
Mode Enabled / Audit
Protected Folders Default + custom
Allowed Applications

Custom Protected Folders

Path Justification

Allowed Applications

Application Path Reason

Network Protection

Setting Value
Network Protection Enabled / Audit
Web Content Filtering Enabled / Disabled
Blocked Categories

Cloud Protection

Setting Value
MAPS Reporting Advanced
Sample Submission SendAllSamples
Block at First Sight Enabled
Cloud Block Level High
Cloud Timeout 50 seconds
Tamper Protection On

Exclusions Register

Type Value Reason Approved By Review Date
Path
Process
Extension

Validation Checklist

  • All ASR rules active (Block or Audit)
  • Controlled Folder Access enabled
  • Network Protection enabled
  • Cloud protection set to Advanced
  • Tamper Protection enabled in M365 portal
  • Signature update interval set to hourly
  • PUA protection enabled
  • No excessive exclusions configured

Sign-Off

Role Name Date
Security Engineer
Endpoint Admin