DataStealth Data Discovery is a commercial data security posture management solution by DataStealth. Varonis DSPM is a commercial data security posture management solution by Varonis. Features, integrations, deployment and the company behind each one, side by side.
What our shortlists say about the one we picked.
Best for: Teams needing to see who can reach sensitive data
It earns its place on the access side of data security, since the graph answers who can reach a file, not only where the file sits. It runs in a hybrid model from SMB to enterprise, which suits estates with large on-premises file stores. Proofpoint has agreed to buy Varonis, so ask how licensing and the roadmap will change once the deal closes.
From Best Data Protection Solutions for Business, Fall 2026
Reviewed by Nika (Nikoloz) Kokhreidze.
Discovers sensitive PII/PHI/PCI data across on-prem, cloud, and shadow IT.
DSPM platform that discovers, classifies, and protects data with automated remediation
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Based on what each listing shows: deployment, company size, price and open source.
DataStealth Data Discovery fits if you want a cloud product.
Varonis DSPM fits if you need both cloud and on-premises options.
Common questions when comparing DataStealth Data Discovery vs Varonis DSPM for data security posture management.
DataStealth Data Discovery: Discovers sensitive PII/PHI/PCI data across on-prem, cloud, and shadow IT. Built by DataStealth.
Varonis DSPM: DSPM platform that discovers, classifies, and protects data with automated remediation. Built by Varonis.
The table above shows where their features, integrations, deployment and company size fit differ.
DataStealth Data Discovery is made by DataStealth. Varonis DSPM is made by Varonis. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
Often, yes. DataStealth Data Discovery and Varonis DSPM are both Data Security Posture Management products, and both cover Sensitive Data. Use the table above to see where features, deployment and company size fit differ.
No Data Security Posture Management shortlist yet. This is the closest one.
Updated 2026-11-02
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