AppLocker Guidance is a free endpoint protection platform solution. OnSystem Logic OnSystem Defender is a commercial endpoint protection platform solution by OnSystem Logic. Features, integrations, deployment and the company behind each one, side by side.
A repository containing scripts and configuration files to help administrators implement Microsoft AppLocker for application whitelisting based on NSA security guidelines.
Endpoint app control & memory protection to prevent malware execution on Windows.
See more solutions in this category, or build a security stack from your picks.
Based on what each listing shows: deployment, company size, price and open source.
AppLocker Guidance fits if you need a free product and you want an open-source product.
Common questions when comparing AppLocker Guidance vs OnSystem Logic OnSystem Defender for endpoint protection platform.
AppLocker Guidance: A repository containing scripts and configuration files to help administrators implement Microsoft AppLocker for application whitelisting based on NSA security guidelines.
OnSystem Logic OnSystem Defender: Endpoint app control & memory protection to prevent malware execution on Windows. Built by OnSystem Logic.
The table above shows where their features, integrations, deployment and company size fit differ.
AppLocker Guidance is open-source with 232 GitHub stars. OnSystem Logic OnSystem Defender is made by OnSystem Logic. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
Often, yes. AppLocker Guidance and OnSystem Logic OnSystem Defender are both Endpoint Protection Platform products, and both cover Whitelist, Windows, Windows Security. Key differences: AppLocker Guidance is Free while OnSystem Logic OnSystem Defender is Commercial, AppLocker Guidance is open-source. Use the table above to see where features, deployment and company size fit differ.
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Updated 2026-11-01
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