AI Guardrails Start with Data Security

Explore Data Identity Graph

Human-Centric AI Security

Lightbeam protects the people behind the data by controlling what sensitive data AI can use.

Explore Data Classification

Contextual AI Visibility

Link sensitive data to identity, access, and business context to see whose data AI can reach.

Explore Automated Remediation

AI Risk Remediation

Reduce AI data exposure through policy enforcement, access remediation, and least privilege.

Explore the Unified Platform

Unified AI Governance

Unify data security, privacy, access, and governance to enforce AI guardrails across sensitive data.

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About Us
Decades of Experience. One Vision for Data Security

Built by security veterans who’ve solved real-world data challenges.

Challenging the status quo

AI-Ready Outcomes. Not Just Promises.

96%

Data Classification Accuracy

Classify and label sensitive data to support AI governance and policy enforcement.

40%

Data Security Cost Reduction

Automate data security, privacy, access governance, and AI risk reduction workflows.

90%

Reduction of Unauthorized Access

Reduce what users, applications, copilots, and agents can access.

Real Results, Real Customers

“Lightbeam gives us the ability to scan, classify, categorize, and label data so we can ensure that data does not go into areas it does not need to, including AI models.”

Patrick McKinney

VP of Security, Invisible Technologies

“Lightbeam now covers 90% of processes we ran across four tools, letting us cut spend and focus the team on mission-critical work.”
Kiran Sharma

Kiran Sharma,

Director of Security, Snap Finance

“We chose Lightbeam because it offered us granular control and unique insights into our sensitive data, including the ability to figure out the identities associated with sensitive data, something no other solution matched.”
Veridian

David Hanna

IT Security, Veridian

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Ready to see AI guardrails in action?

Discover what identity-first data security means for GenAI, copilots, and agents.

Lightbeam dashboard for dspm