# Action1 Windows Patch Management vs Sherlock PowerShell Script: side-by-side comparison (2026) [Action1 Windows Patch Management](https://cybersectools.com/tools/action1-windows-patch-management) is a commercial [vulnerability assessment](https://cybersectools.com/categories/vulnerability-assessment) solution by [Action1](https://cybersectools.com/companies/action1). [Sherlock PowerShell Script](https://cybersectools.com/tools/sherlock-powershell-script) is a free [vulnerability assessment](https://cybersectools.com/categories/vulnerability-assessment) solution. Features, integrations, deployment and the company behind each one, side by side. ## Side-by-side comparison | | Action1 Windows Patch Management | Sherlock PowerShell Script | |---|---|---| | Pricing model | Commercial | Free | | Category | Vulnerability Assessment | Vulnerability Assessment | | Verified | No | No | | Deployment type | Cloud | On-Premises | | Company size fit | Startup, SMB, Mid-Market, Enterprise | Startup, SMB, Mid-Market, Enterprise | | GitHub stars | – | 1,997 | | Last commit | – | Oct 2018 | | Company | Action1 | – | | Headquarters | – | – | ### Use cases and capabilities | | Action1 Windows Patch Management | Sherlock PowerShell Script | |---|---|---| | Patch Management | Yes | Yes | | Windows | Yes | – | | Linux | Yes | – | ### Core features **Action1 Windows Patch Management** 10 features listed. Sign in on the page to see them. **Sherlock PowerShell Script** No features listed. ### Integrations **Action1 Windows Patch Management** 1 integration listed. Sign in on the page to see them. **Sherlock PowerShell Script** No integrations listed. ## Which one fits you Based on what each listing shows: deployment, company size, price and open source. - [Action1 Windows Patch Management](https://cybersectools.com/tools/action1-windows-patch-management) fits if you want a cloud product. - [Sherlock PowerShell Script](https://cybersectools.com/tools/sherlock-powershell-script) fits if you need to run it on your own servers, you need a free product and you want an open-source product. ## Action1 Windows Patch Management vs Sherlock PowerShell Script FAQ Common questions when comparing Action1 Windows Patch Management vs Sherlock PowerShell Script for vulnerability assessment. ### What is the difference between Action1 Windows Patch Management and Sherlock PowerShell Script? **Action1 Windows Patch Management**: Cloud-based patch management for Windows, macOS, and Linux endpoints. Built by Action1. **Sherlock PowerShell Script**: Powerful PowerShell script for identifying missing software patches for local privilege escalation vulnerabilities. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Action1 Windows Patch Management and Sherlock PowerShell Script? **Action1 Windows Patch Management** is made by Action1. **Sherlock PowerShell Script** is open-source with 1,997 GitHub stars. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is Action1 Windows Patch Management a good alternative to Sherlock PowerShell Script? Often, yes. Action1 Windows Patch Management and Sherlock PowerShell Script are both Vulnerability Assessment products, and both cover Patch Management. Key differences: Action1 Windows Patch Management is Commercial while Sherlock PowerShell Script is Free, Sherlock PowerShell Script is open-source. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Action1 Windows Patch Management vs Labrador Server Care](https://cybersectools.com/compare/action1-windows-patch-management-vs-labrador-server-care) - [Action1 Windows Patch Management vs Qingteng Wanxiang (Host Adaptive Security Platform)](https://cybersectools.com/compare/action1-windows-patch-management-vs-qingteng-wanxiang-host-adaptive-security-platform) - [Action1 Windows Patch Management vs Iru Vulnerability Management](https://cybersectools.com/compare/action1-windows-patch-management-vs-iru-vulnerability-management) - [Sherlock PowerShell Script vs Labrador Server Care](https://cybersectools.com/compare/labrador-server-care-vs-sherlock-powershell-script) - [Sherlock PowerShell Script vs Qingteng Wanxiang (Host Adaptive Security Platform)](https://cybersectools.com/compare/qingteng-wanxiang-host-adaptive-security-platform-vs-sherlock-powershell-script) - [Sherlock PowerShell Script vs Iru Vulnerability Management](https://cybersectools.com/compare/iru-vulnerability-management-vs-sherlock-powershell-script) ## Alternatives to each - [See all Action1 Windows Patch Management alternatives](https://cybersectools.com/alternatives/action1-windows-patch-management) - [See all Sherlock PowerShell Script alternatives](https://cybersectools.com/alternatives/sherlock-powershell-script) --- Source: https://cybersectools.com/compare/action1-windows-patch-management-vs-sherlock-powershell-script For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/action1-windows-patch-management.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Action1 Windows Patch Management and Sherlock PowerShell Script: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=compare-md