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Disable Defender data collection

Overview​

About this category

This category contains privacy scripts for Windows.

These changes use Windows system commands to update your settings.

This category features scripts designed to reduce or eliminate data collection by Defender.

Disabling these features enhances privacy by limiting the information shared with Microsoft.

Although Microsoft Defender offers security benefits, it also collects data for analysis, service improvement, and threat detection. However, this data collection may raise privacy concerns for users. The scripts in this category allow you to:

  1. Minimize the data sent to Microsoft about your system and Defender usage.
  2. Reduce potential exposure of your files and system information.
  3. Limit Microsoft's ability to track your security-related activities.

Potential impacts of disabling data collection:

  1. Reduce Microsoft's ability to detect new threats quickly
  2. Limit the effectiveness of cloud-based protection features
  3. Potentially impact Microsoft's ability to improve Defender based on real-world data
Caution

This change enhances privacy but may reduce overall system security.

Use with Caution

This category is only recommended if you understand its implications. Some non-critical or features may no longer function correctly after running this script.

Apply now​

These scripts are written using Batch (batchfile) scripting language.

Choose one of two ways to apply:

  1. Automatically via privacy.sexy: The easiest and safest option.
  2. Manually by downloading: Requires downloading a file.

Alternative 1. Apply with Privacy.sexy​

privacy.sexy is free and open-source application that lets securely apply this action easily.

Open privacy.sexy

It allows selectively choose parts of this action to conduct. You can fully restore this action (revert back to the original behavior) using the application.

privacy.sexy instructions
  1. Open or download the desktop application
  2. Search for the category name: Disable Defender data collection.
  3. Check the category by clicking on the checkbox of the category.
  4. Click on Run button at the bottom of the page.

Alternative 2. Download​

Consider restarting your computer for all changes to take affect.

Reversible

This action is completely reversible, you can restore your changes to the initial/default state. The restore/revert methods provided here can help you fix issues.

If something goes wrong, use the Revert script provided above.

Strict​

This script includes Standard and Strict recommendation levels.

Use with Caution

This script is only recommended if you understand their implications of every single change. Some non-critical or features may no longer function correctly after running this script.

Download Strict scripts:

Download script

Restore these changes if you decide to revert them by downloading the restore script:

Download restore script

Explore further​

This category includes total of 12 scripts and 1 subcategories.

Explore its 5 subscripts and 1 subcategories:

Disable Defender Antivirus cloud protection

This category contains scripts that disable or limit Microsoft Defender's cloud-based protection features. Microsoft Defender's cloud protection is also known as Microsoft MAPS (Microsoft Active Protection Service) or Microsoft SpyNet. It is an online community that helps detect and prevent the spread of malware. These features automatically collect data and send it to Microsoft. They leverage user data to identify potentially malicious programs, sharing details such as file information, IP addr...

Disable "Malicious Software Reporting Tool" diagnostic data

This script prevents Microsoft's Malicious Software Reporting Tool (MSRT) from transmitting diagnostic data. Malicious Software Reporting Tool is a component of the Malicious Software Removal Tool (MSRT). The MSRT is designed to detect and remove specific, prevalent malware from Windows computers. The tool is integrated into Defender Antivirus. It's also downloaded and run automatically by Windows Update in the background. This tool raises significant privacy concerns: to track citiz...

Disable Defender Antivirus Watson event reporting

This script prevents Defender from sending Watson events to Microsoft. Watson events are automatically sent reports to Microsoft when a program or service crashes or fails. By default, these reports are sent automatically. This script specifically targets reporting behavior of Defender Antivirus without affecting other applications or services that may use Watson events. Disabling Watson events enhances privacy by preventing the automatic submission of potentially sensitive information about...

Disable Defender Antivirus telemetry

This script disables telemetry collection by Defender, enhancing user privacy. By default, Microsoft collects telemetry data from Microsoft Defender Antivirus and other Defender software. This data collection is referred to as 1DS telemetry. Microsoft's One Data Strategy (1DS) centralizes and collects telemetry from various Microsoft services and tools. The strategy collects data from various Microsoft services and tools. The Microsoft Defender Core Service collects telemetry for Microsoft Defen...

Disable Defender Antivirus remote experimentation and configurations

This script disables the remote configurations and experimentation features of the Microsoft Defender Core service. It enhances privacy by limiting the data Microsoft collects about your system and usage habits. It may improve system performance by reducing background processes related to these features. Disabling this feature may affect Microsoft's ability to improve the Defender product. This script specifically targets the Microsoft Defender Core Service. This service is a part of Defender ...

Disable Defender Antivirus Azure data collection

This script disables the Azure data collection library by removing "MpAzSubmit.dll" Microsoft refers to this library as the MpAzSubmit Module and Microsoft Malware Protection. This file is responsible for: Sending data to Azure storage • HTTP communications and REST APIs • It logs events and errors This script enhances privacy by preventing Defender Antivirus from sending potentially sensitive data to Microsoft's cloud services. It may also slightly improve boot performance by reduci...

Explore Categories​

This action belongs to Disable Defender category. This category offers scripts to disable Windows security components related to Defender. Defender is also referred to as Microsoft Defender or Windows Defender. Although designed to protect you, its features may compromise your privacy and decrease computer performance. Privacy concerns... Read more on category page ▶

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