BitLocker

Overview

The Devicie BitLocker template provides a starting point for organisations to begin their device encryption journey. It is focused on enabling (and enforcing) BitLocker as well as requiring Trusted Platform Module (TPM) on devices.

Intune Description:

Inspired by CIS 3.0 requirements global disk encryption policy, while not enforcing removable storage device encryption. TPM is required.

Scope:

This baseline should be applied to Windows devices.

Policy Impact Areas:

When deployed, this policy will impact:

  • Enforcing BitLocker

Deployment Notes

  1. Pre-Deployment Considerations:

    • Ensuring all devices have TPM

  2. Post-Deployment Validation:

    • Verify BitLocker enforcement on the device

Configuration Settings

Name

Value

Administrative Templates

Fixed Data Drives

Enforce drive encryption type on fixed data drives

Enabled

  Select the encryption type: (Device)

Used Space Only encryption

Choose how BitLocker-protected fixed drives can be recovered

Enabled

 

Allow 256-bit recovery key

 

Configure user storage of BitLocker recovery information:

 

Allow 48-digit recovery password

  Allow data recovery agent

False

  Configure storage of BitLocker recovery information to AD DS:

Backup recovery passwords and key packages

  Do not enable BitLocker until recovery information is stored to AD DS for fixed data drives

True

  Omit recovery options from the BitLocker setup wizard

False

  Save BitLocker recovery information to AD DS for fixed data drives

True

Operating System Drives

Enforce drive encryption type on operating system drives

Enabled

  Select the encryption type: (Device)

Used Space Only encryption

Require additional authentication at startup

Enabled

  Allow BitLocker without a compatible TPM (requires a password or a startup key on a USB flash drive)

False

  Configure TPM startup key and PIN:

Do not allow startup key and PIN with TPM

  Configure TPM startup key:

Do not allow startup key with TPM

  Configure TPM startup PIN:

Do not allow startup PIN with TPM

  Configure TPM startup:

Require TPM

Configure minimum PIN length for startup

Disabled

Disallow standard users from changing the PIN or password

Enabled

Choose how BitLocker-protected operating system drives can be recovered

Enabled

 

Allow 256-bit recovery key

 

Configure user storage of BitLocker recovery information:

 

Allow 48-digit recovery password

  Allow data recovery agent

False

  Configure storage of BitLocker recovery information to AD DS:

Store recovery passwords and key packages

  Do not enable BitLocker until recovery information is stored to AD DS for operating system drives

True

  Omit recovery options from the BitLocker setup wizard

True

  Save BitLocker recovery information to AD DS for operating system drives

True

Allow enhanced PINs for startup

Enabled

BitLocker Drive Encryption

Choose drive encryption method and cipher strength (Windows 10 [Version 1511] and later)

Enabled

  Select the encryption method for fixed data drives:

XTS-AES 128-bit (default)

  Select the encryption method for operating system drives:

XTS-AES 128-bit (default)

  Select the encryption method for removable data drives:

AES-CBC 256-bit

BitLocker

Require Device Encryption

Enabled

Allow Warning For Other Disk Encryption

Disabled

  Allow Standard User Encryption

Enabled

Configure Recovery Password Rotation

Refresh on for both Azure AD-joined and hybrid-joined devices

 

Devicie Template Name

BitLocker

Default Intune Deployed Name

DEVICIE-PROD-BitLocker

Version

062025

Template Last Updated

Nov 18, 2024

Document Last Updated:

June 02, 2025