Matters Data Loss Prevention is a commercial data loss prevention solution by Matters. Permanent-Eraser is a free data loss prevention solution. Features, integrations, deployment and the company behind each one, side by side.
Unified DLP platform with centralized policy control across cloud, SaaS & endpoints.
Secure file erasing utility for Mac OS X
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Based on what each listing shows: deployment, company size, price and open source.
Matters Data Loss Prevention fits if you need both cloud and on-premises options.
Permanent-Eraser fits if you need to run it on your own servers, you are a startup, you need a free product and you want an open-source product.
Common questions when comparing Matters Data Loss Prevention vs Permanent-Eraser for data loss prevention.
Matters Data Loss Prevention: Unified DLP platform with centralized policy control across cloud, SaaS & endpoints. Built by Matters.
Permanent-Eraser: Secure file erasing utility for Mac OS X.
The table above shows where their features, integrations, deployment and company size fit differ.
Matters Data Loss Prevention is made by Matters. Permanent-Eraser is open-source with 22 GitHub stars. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
Often, yes. Matters Data Loss Prevention and Permanent-Eraser are both Data Loss Prevention products. Key differences: Matters Data Loss Prevention is Commercial while Permanent-Eraser is Free, Permanent-Eraser is open-source. Use the table above to see where features, deployment and company size fit differ.
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Updated 2026-11-02
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