Nira Data Access Control is a commercial data access governance solution by Nira. ProLion Storage Security is a commercial data access governance solution by ProLion GmbH. Features, integrations, deployment and the company behind each one, side by side.
Maps and manages file/folder access permissions across Google Workspace and Microsoft 365
Storage security platform for ransomware protection and data access monitoring
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Based on what each listing shows: deployment, company size, price and open source.
Nira Data Access Control fits if you want a cloud product.
ProLion Storage Security fits if you need to run it on your own servers.
Common questions when comparing Nira Data Access Control vs ProLion Storage Security for data access governance.
Nira Data Access Control: Maps and manages file/folder access permissions across Google Workspace and Microsoft 365. Built by Nira.
ProLion Storage Security: Storage security platform for ransomware protection and data access monitoring. Built by ProLion GmbH.
The table above shows where their features, integrations, deployment and company size fit differ.
Nira Data Access Control is made by Nira. ProLion Storage Security is made by ProLion GmbH. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
Often, yes. Nira Data Access Control and ProLion Storage Security are both Data Access Governance products. 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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