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defender-quickscan

Automate Windows Defender scans, threat history review, and signature updates via PowerShell.

779|139|Updated Mar 7, 2026
Search Tags:#security-automation#scan#powershell#defender#windows-defender#threat-history#virus-definitions
One-click install
npx skills add https://github.com/taracodlabs/aiden --skill defender-quickscan
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: defender-quickscan
Source: https://github.com/taracodlabs/aiden/tree/main/skills/defender-quickscan
Command: npx skills add https://github.com/taracodlabs/aiden --skill defender-quickscan

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Windows users often need to quickly run Defender scans, review threat history, and verify protection status across endpoints without juggling multiple tools. This Skill provides a PowerShell-based workflow to automate these tasks from a single entry point.

Core Features & Use Cases

  • Run quick or full Windows Defender scans and observe results
  • Inspect threat history and active threats to inform incident response
  • Check Real-time protection and update virus definitions to stay current
  • Verify Defender status to ensure defenses are enabled across devices
  • Use Case: An IT admin wants to validate security status after a software rollout and periodically confirm Defender is active on all endpoints.

Quick Start

Run a Defender quick scan and report the results.

Frequently Asked Questions about defender-quickscan

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I run a Windows Defender scan from PowerShell?▼

You can run a Windows Defender scan from PowerShell by executing a quick or full scan cmdlet. This automates the scan process and immediately returns the threat detection results for your endpoint.

How do I check Windows Defender threat history and active threats?▼

To check Windows Defender threat history, you can review active threats and past detections via PowerShell cmdlets. This provides a detailed threat status report to inform your incident response and security investigations.

Can I update virus definitions and verify real-time protection is enabled?▼

Yes, you can update virus definitions and verify real-time protection status using PowerShell cmdlets. This ensures your Windows Defender signatures are current and confirms active defenses are enabled on your endpoints.

Does automating Windows Defender checks require any specific environment setup?▼

Automating Windows Defender checks requires the Windows Defender PowerShell modules to be available on your endpoint. The automation will not proceed if Windows Defender is disabled or unavailable on the target system.

What is the best way to verify Defender status across multiple Windows endpoints?▼

The best way to verify Defender status across Windows endpoints is through a PowerShell-based workflow. This allows you to confirm real-time protection and validate security posture after software rollouts from a single entry point.

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