Arexdata DSPM is a commercial data security posture management solution by Arexdata. Lightbeam Protect the Human Behind the Data is a commercial data security posture management solution by Lightbeam. Features, integrations, deployment and the company behind each one, side by side.
DSPM platform for file auditing, permissions, data classification & tracking.
Identity-centric DSPM platform for data discovery, classification & governance
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Based on what each listing shows: deployment, company size, price and open source.
Arexdata DSPM fits if you want a cloud product.
Lightbeam Protect the Human Behind the Data fits if you need both cloud and on-premises options.
Common questions when comparing Arexdata DSPM vs Lightbeam Protect the Human Behind the Data for data security posture management.
Arexdata DSPM: DSPM platform for file auditing, permissions, data classification & tracking. Built by Arexdata.
Lightbeam Protect the Human Behind the Data: Identity-centric DSPM platform for data discovery, classification & governance. Built by Lightbeam.
The table above shows where their features, integrations, deployment and company size fit differ.
Arexdata DSPM is made by Arexdata. Lightbeam Protect the Human Behind the Data is made by Lightbeam. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
Often, yes. Arexdata DSPM and Lightbeam Protect the Human Behind the Data are both Data Security Posture Management 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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