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Disable Defender interface background services

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Works with Windows 10 and 11Works with Windows Vista, XP, 7, 8, 10, 11, and Windows Server 2008 or newer.
  • Windows onlyThis script improves your privacy on Windows
  • Multiple actionsThis page belongs to a category, containing some changes with similar goal.
  • Impact: High

    System Functionality / Data Loss Risk: High

    This action improves privacy with high impact when you run the recommended script.

  • Batch (batchfile)These changes use Windows system commands to update your settings.
  • 11 scripts
  • No subcategories
  • Administrator rights requiredThis script requires privilege access to do the system changes
  • Fully reversible

    You can fully restore this action (revert back to the original behavior) using this website.

    The restore/revert methods provided here can help you fix issues.

Overview

This category provides scripts to disable background services supporting Defender interface elements. These services enable real-time updates and interactions with Defender's security features.

Disabling these services may:

  • Reduce system resource usage
  • Minimize background processes related to the Defender interface
  • Limit potential data collection associated with Defender's user interface

However, this action may also:

  • Prevent certain security notifications from appearing
  • Limit your ability to interact with Defender through its standard interface
  • Reduce awareness of important security events
Caution
  • Disabling these services may reduce visibility into your system's security status while core Defender functionalities remain intact.
  • Consider alternative methods to monitor system security and maintain good security practices.
  1. Not Advised

    This script should only be used by advanced users.

    This script is not recommended for daily use as it breaks important functionality.

    Consider creating a system restore point before doing any changes.

  2. Security Trade-off

    This action prioritizes privacy over certain security features. It's not recommended and should only be used by advanced users after understanding its implications.

    Increased Privacy

    Enhanced privacy through reduced data collection and tracking

    Decreased Security

    Some security features will be disabled or limited

    This script can be reversed, this action allows you to can restore the system security.

Apply Now

Choose one of two ways to apply:

Download script

Download and run the script directly
  • No app needed
  • Offline usage
  • Easy-to-apply
  • Free
  • Open-source

MaximumStrongest Possible Privacy (Military-Grade)

Read more about Maximum and other protection levels

Help

How to apply or restore "Disable Defender interface background services" using script

  • ≈ 2 min to complete
  • Tools: Web Browser
  • Difficulty: Simple
  • ≈ 5 instructions
  1. 1

    Download

    Download the script file by clicking on the   Apply protection  button above.
    Use   Undo protection button above to restore changes.
  2. 2

    Keep the file

    If warned by your browser, keep the file.
  3. 3

    Open

    Open the downloaded file.
  4. 4

    Exit

    Once it's done, press any key to exit the window.
  5. 5

    Restart

    Restart your computer for all changes to take effect.

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Guided, automated application with safety checks
  • Recommended for most users
  • Includes safety checks
  • Shows the code
  • Free
  • Open-source
  • Popular
  • Offline/Online usage
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Help

How to apply or restore "Disable Defender interface background services" using privacy.sexy

  • ≈ 3 min to complete
  • Tools: privacy.sexy
  • Difficulty: Simple
  • ≈ 4 instructions
privacy.sexy is free and open-source application that lets securely apply this action easily with more advanced options.
  1. 1

    Open or download

    Open or download the desktop application
  2. 2

    Choose script

    1. Search for the category name: Disable Defender interface background services
    2. Check the category by clicking on the checkbox of the category.
  3. 3

    Run

    Click on ▶️ Run button at the bottom of the page.

    This button only appears on desktop version (recommended). On browser, use 💾 Save button.

Explore This Guide

  • 11 Privacy settings

Choose what to protect based on your needs:

Click any option to learn more about what it does.

Each change can be applied and reversed individually.

Some settings and commands may require technical knowledge to apply correctly.

Disable "Windows Security" status reporting integrations

This script disables the Windows Security APIs, which are used by Windows and third-party security software to report system security status. These APIs are known as Windows Security APIs, or Windows Security Center APIs. They allow security software to communicate with the Windows Security app. This app monitors the system's security status and provides alerts about potential vulnerabilities. Disabling these APIs can improve privacy by preventing the collection and reporting of security...

Disable Defender Shell Service

This script disables a system service that operates in the background, monitoring your device and providing security notifications. This service is named Defender Shell Service, also referred to as Security Health SSO. It is a component of *Windows Security (formerly Windows Defender Security Center). It operates in the background, scanning your device for threats and sending notifications as necessary. The service is associated with the "SecurityHealthSystray.exe" process, which...

Disable "Windows Security Service" service

This script disables the Windows Security Service, a component that manages various Windows security features. This service is known as Windows Security Service, "SecurityHealthService" or Windows Security Health Service. It provides device protection and system health information. This service is part of the Windows Security interface. Windows Security is a centralized interface managing various Windows security features. In earlier Windows versions, this interface was called ...

Disable "Windows Security Service" interactions

This script disables the Security Health Service's COM objects, which prevents the Windows Security Center from running. Security Health Service is also known as Windows Security Service or Windows Security Health Service. It is a fundamental component of Windows security features. The script disables various Component Object Model (COM) objects related to this service. COM (Component Object Model) is a system enabling interaction between software components in Windows. Disabling the...

Disable Windows Security Health Agent (WSHA)

This script disables the Windows Security Health Agent (WSHA). WSHA is a component that transmits a client's security health state to a network policy server. It sends a summary of Windows Update-related information. This data transmission may raise privacy concerns for users who wish to limit the information shared with Microsoft or network administrators. By disabling WSHA, this script improves privacy by preventing the automatic sending of system health and update information. It may also sli...

Disable Windows Security Health Core

This script disables the Windows Security Health Core component. Windows Security Health Core is a system library that manages security settings, monitors system integrity, and interfaces with various security features. It provides status information to both the system and users, handling security-related Windows services. Disabling this component may enhance privacy by limiting the system's monitoring and reporting of security-related activities. It may slightly improve system performance by re...

Disable Windows Security Health UDK

This script disables the Windows Security Health UDK component. The Windows Security Health UDK is a core library that manages key aspects of Windows Security. UDK stands for Undocked Developer Kit, Undocked Dev Kit, Windows UDK. It's also referred to as Undocked Shell. It coordinates shell experiences (user interfaces) and adds new features to the Windows desktop independently of full system updates. This component's key functions include: Providing security-related services • M...

Disable "Windows Security Health Host" process

This script disables the Windows Security Health Host. The Windows Security Health Host monitors and reports on the Windows operating system's security status. It continuously checks system security aspects like Defender antivirus, firewall status, and the presence of the latest security patches. It automatically starts with Windows and runs in the background. By disabling this process, the script may improve privacy by preventing the constant monitoring and reporting of system security status. ...

Disable Windows Security Health data sharing

This script disables Windows Security Health components, including COM objects and files that exchange security information between Windows processes. Windows Security is a built-in tool that provides a central interface for security features such as antivirus protection. Security Health is a component that reports system health information. It uses a specific protocol and COM objects to communicate with other processes. COM (Component Object Model) is a system that allows software c...

Disable Windows Security service

This script disables the Windows Security service. Microsoft refers to this service as: Security Center Service • Security Center • Security Center (wscsvc) Service • WSCSVC (Windows Security Center) service • Windows Security Center Service Windows Security Center is renamed to Windows Security in newer versions of Windows. This service monitors and reports security health settings on your computer. These settings include the status of protective software, system updates, and critical s...

Disable Windows Security service integrations

This script disables the Windows Security service ("wscsvc") communication with other security software. The Windows Security uses APIs (special programming tools) that allow security programs to share their status with Windows. In recent Windows versions, this service is part of Windows Security (formerly Windows Security Center). Disabling these interfaces may enhance privacy by limiting the information shared about your system's security status. It may also improve system performance ...

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About the Creators

These people have authored this documentation and written its scripts:

  • Avatar of undergroundwires. The creator of PrivacyLearn and privacy.sexy. Black and white portrait showing a person wearing a polka dot tie and suit jacket, reflecting the professional expertise behind the privacy protection tools.
    • Certified security professional
    • 7+ years experience securing banks
    • Open-source developer since 2005
    • EU advisor, Public Speaker, Moderator
    • Hundreds across the globe
    • Testers, reviewers, developers
    • Companies, military agencies
    • Community since 2017

Reviewed By

This guide has undergone comprehensive auditing and peer review:
  • Expert review by undergroundwires

    • Verified technical accuracy and editorial standards
    • Assessed system impact and user privacy risks
  • Public review by large community

    • Privacy enthusiasts and professionals peer-reviewed
    • Millions of end-users tested across different environments

History

We continually monitor our guides, their impact and all other privacy options. We update our guides when new information becomes available. On every update, we publicly store who made the change, what has been changed, why the change was made and when the change was made.