Beyond Encryption Mailock Free is a free email encryption solution by Beyond Encryption. Egress Protect is a commercial email encryption solution by Egress. Features, integrations, deployment and the company behind each one, side by side.
Free encrypted email tool with Q&A recipient auth for individuals.
End-to-end email encryption with DLP and access controls for Microsoft 365
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Based on what each listing shows: deployment, company size, price and open source.
Beyond Encryption Mailock Free fits if you want a cloud product, you are a startup and you need a free product.
Egress Protect fits if you need both cloud and on-premises options and you are a small business or a mid-market company or an enterprise.
Common questions when comparing Beyond Encryption Mailock Free vs Egress Protect for email encryption.
Beyond Encryption Mailock Free: Free encrypted email tool with Q&A recipient auth for individuals. Built by Beyond Encryption.
Egress Protect: End-to-end email encryption with DLP and access controls for Microsoft 365. Built by Egress.
The table above shows where their features, integrations, deployment and company size fit differ.
Beyond Encryption Mailock Free is made by Beyond Encryption. Egress Protect is made by Egress. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
Often, yes. Beyond Encryption Mailock Free and Egress Protect are both Email Encryption products, and both cover Encryption. Key differences: Beyond Encryption Mailock Free is Free while Egress Protect is Commercial. 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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