Your Unified Data Defense Platform

Lyo™ is the world's first AI-native data defense engineer. It goes beyond static scanning to understand how data flows, who or what is accessing it, and why—across code, cloud, SaaS, and AI systems. One platform that unifies data security, privacy, and AI governance so you can eliminate blind spots, enforce policies in real time, and accelerate safe AI adoption.

Data Privacy

Data Security

DSPM

AI Security & Gov

AISPM & Threat Modeling

Inventory

Classification

Mapping

API First, Agentless, Petobyte Scale

CI/CD Pipelines | Cloud Platforms | Security Tools | Data Platforms

Deployment Options That Fit Your Architecture

Full SaaS | InHost™ | DirectConnect

Intelligence that transforms your entire operation

Discovery to remediation in 1/10 of the time of legacy tools.

Complete. Contextualized. Confident.
AI-Native Data Defense.

Discovery to remediation in 1/10 of the time of legacy tools.

Code

Understand data class, dataflow, assets, and intent from the codebase in CI/CD.

Runtime

Agentless API-based ingestion of logs, metrics, and traces to correlate with codebase analysis. No runtime sensor required.

AI Footprint

First-party and third-party AI footprint discovery, inventory, and posture management.

Data Stores

Structured or unstructured data classification with custom-built AI-based data and document classifiers. Can be self-hosted.

Enterprise Apps

Direct third-party connectors and analysis of data class and data flow.

Identities

Humans and non-human identities in context of data flows.

The modern data defense lifecycle

Relyance AI powers each stage with automation and intelligence, turning fragmented jobs into a continuous defense loop

Trace who or what accessed data, where it traveled, why—the intent and business purpose—and how it was transformed along the data journey.

Instantly and continuously generate evidence of compliance with controls, regulations, and contractual obligations.

Discover

Illuminate

Govern

Comply

Remediate

Automated discovery, classification, and inventory across source code and CI/CD pipelines, runtime data in motion, first and third-party AI footprints, structured and unstructured data stores, enterprise apps and SaaS connectors, and human and non-human identities.

Track and quantify data in use, in motion, and AI behavior to spot anomalies, policy violations, and threats in real time.

Close the loop with contextual, guided remediation that enforces policy-aware guardrails at machine speed.

Discover

Illuminate

Trace who or what accessed data, where it traveled, why—the intent and business purpose—and how it was transformed along the data journey.

Govern

Track and quantify data in use, in motion, and AI behavior to spot anomalies, policy violations, and threats in real time.

Comply

Instantly and continuously generate evidence of compliance with controls, regulations, and contractual obligations.

Remediate

Close the loop with contextual, guided remediation that enforces policy-aware guardrails at machine speed.

Built for enterprise scale and security requirements

AI-Native architecture

Multi-point data visibility across code, runtime, AI footprint, data stores, enterprise apps, and identities
Context-aware defense spanning clouds, third-party tools, AI agents, and MCP servers
AI-powered risk detection with contextual remediation, not just alerts

Works with your existing stack

Enhances SIEM with rich data flow context
Integrates with DevOps for security feedback in existing workflows
Low false positives with AI that learns your environment

Agentless and flexible deployment

Full SaaS: managed in secure cloud for rapid deployment
InHost™: runs entirely within your VPC for maximum control
DirectConnect: private link between your network and platform

Ask Lyo™ anything. Get answers in seconds.

See Lyo™ in action

Lyo™ doesn’t just monitor your data. It understands the story behind it. Ask a question in plain English and Lyo™ surfaces compounding risks, prioritizes what needs immediate action, and provides the full context chain behind every finding.
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While other tools generate alerts for humans to investigate, Lyo™ delivers guided remediation at machine speed, around the clock. A scanner waits for Monday’s scheduled run.
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Lyo™ is already on it.

See Lyo™ in action

DSPM is the wrong abstraction. Here's what replaces it.

March 23, 2026

Introducing the 24/7 Data Defense Engineer: Why Posture Management Falls Short in the Age of Agentic AI