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Data Loss Prevention (DLP)

Protect sensitive data. Everywhere it goes.

Cato DLP empowers organizations to consistently protect sensitive data across users, locations, and clouds.

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Todayโ€™s Challenges

Sensitive data slips away.

Sensitive data spreads across users, sites, and SaaS
Compliance frameworks demand control and provable evidence across channels
Sensitive data, source code, and records leak into GenAI tools
Appliance backhaul hurts performance and leaves blind spots

Sensitive data is everywhere

Sensitive data moves across users, locations, SaaS, and private apps faster than legacy DLP can follow.

Constant compliance pressure

GDPR, PCI DSS, and HIPAA demand consistent control โ€” and provable evidence โ€” across every channel.

GenAI data exposure

Employees paste sensitive data into tools like ChatGPT, risking the inadvertent compromise of confidential information.

Backhaul and blind spots

Appliance-based DLP backhauls traffic for inspection โ€” hurting performance and leaving traffic uninspected.

Data sprawl

Compliance

GenAI leakage

Backhaul

Our approach

Classify the data.
Control every channel.

Sensitive data leaks through dozens of channels that legacy tools watch in isolation. Cato DLP classifies data once and enforces consistent controls across web, SaaS, and email from a single policy โ€” wherever that data tries to move.

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Classify sensitive data

Use 350+ pre-defined data types, custom types, Exact Data Match, ML models, and OCR to find what matters.

Inspect all traffic

Inspect inline and out-of-band across private apps, SaaS, and GenAI โ€” with no backhaul.

Enforce and monitor

Apply consistent policy and track every violation from a single dashboard in the CMA.

White Paper

Protect Your Sensitive Data and Ensure Regulatory Compliance with Catoโ€™s DLP

How it works

Data Loss Prevention (DLP) Capabilities

Immediate time to value

Complete catalog of sensitive data types

Cato DLP offers a catalog of 350+ pre-defined data types covering common use cases for sensitive data, PII, and compliance.

350+ pre-defined data types out of the box

Custom types via MIP labels, keywords, and regex

Exact Data Match and OCR for precise detection

360ยฐ data protection

Secure all traffic, inline and out-of-band

The Cato DLP engine inspects all traffic to private applications and SaaS apps, applying data protection policies consistently.

Inspect private app, datacenter, and SaaS traffic

No backhaul โ€” minimal performance impact

Inline control plus API-based SaaS monitoring

Safe GenAI usage

Protect sensitive data in generative AI

Cato DLP offers inline scanning and policy enforcement tailored for GenAI traffic such as ChatGPT.

Inline scanning of GenAI traffic like ChatGPT

Govern both upload and download activities

An added layer of defense for compliance

One console

Simplicity in enterprise data protection

Cato DLP provides a dedicated dashboard for efficient visibility into DLP events and related activities.

Dashboard for DLP events and key metrics

Violations by user, file type, and data profile

One console โ€” the Cato Management Application

See it in action

Watch how Cato does it

Data Loss Prevention Video Demo

Video

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Customer Stories

Customers love Cato

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We fully deployed the Cato service easily, and each time we turn on a capability, we immediately start seeing new stories. We enabled Data Loss Prevention (DLP) and immediately identified misuse of confidential information at one of our locations.

Nick Hidalgo

VP, Information Technology, Rednerโ€™s Warehouse Markets

Nick Hidalgo

VP, Information Technology, Rednerโ€™s Warehouse Markets

We fully deployed the Cato service easily, and each time we turn on a capability, we immediately start seeing new stories. We enabled Data Loss Prevention (DLP) and immediately identified misuse of confidential information at one of our locations.

Nick Hidalgo

VP, Information Technology, Rednerโ€™s Warehouse Markets

Michael Wokusch

Senior IT Product Manager, TAG Heuer Porsche Formula E Team

I can let them access them and download files knowing that with Cato DLP, I can block any sensitive uploads.

Michael Wokusch

Senior IT Product Manager, TAG Heuer Porsche Formula E Team

CIO and CISO

Manufacturing Company

What this doesโ€”like other Cato productsโ€”is act as a force multiplier. Iโ€™d probably need two full-time people just to look at flows and identify issues otherwise, and it would be after the fact, not in real time. With Cato, Iโ€™m only blocking what is identified, avoiding business disruptions.

CIO and CISO

Manufacturing Company

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Secure every interaction across the enterprise, cloud, and AI with the only purpose-built SASE platform.

What to expect

15โ€“30 minute session with a SASE product expert

Discuss your use cases and how we can help

Live product demonstration where applicable

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What’s new

Latest resources and insights

FAQS

Answers to common questions

What does Cato DLP protect, and who is it designed for?3 questions

What is Cato DLP and what does it protect against?

Cato DLP is a data loss prevention solution built into the Cato SASE Cloud platform. It protects sensitive data across users, locations, and clouds by classifying data, inspecting all traffic inline and out-of-band, and enforcing consistent policies across private apps, SaaS, and GenAI tools. Key risks it addresses include data sprawl, compliance gaps, GenAI data exposure, and the performance costs of traffic backhauling.

Does the solution cover both SaaS applications and private apps?

Yes. Cato DLP inspects every flow across private apps, SaaS, and GenAI, using both inline and out-of-band methods. This ensures consistent data protection regardless of where traffic originates or which application type is involved.

Who is Cato DLP designed for?

Cato DLP is designed for organizations that need to protect sensitive data across distributed users, multiple locations, and cloud environments. It is suited for security and IT teams looking to consolidate data protection into a single platform that covers SaaS, GenAI, and private applications without adding infrastructure complexity.

How does Cato DLP classify sensitive data and support compliance?2 questions

What data types and classification methods does the platform support?

Cato DLP includes a catalog of 350+ pre-defined data types covering common sensitive data, PII, and compliance use cases, all available on day one. Beyond the pre-built catalog, it supports custom data types via Microsoft Information Protection labels, keywords, and regular expressions, as well as Exact Data Match and OCR for precise detection.

How does the platform support regulatory compliance?

The 350+ pre-defined data types are built to cover common compliance requirements, including use cases for PII and other regulated data categories. Organizations can also create custom types to match specific regulatory frameworks, and all violations are tracked from a single compliance dashboard within the Cato Management Application.

How does Cato DLP operate within a converged SASE platform?2 questions

How does a converged SASE approach to DLP compare to standalone DLP tools?

Traditional DLP tools often require traffic to be backhauled to a central inspection point, which introduces latency and complexity. Because Cato DLP is part of the converged Cato SASE Cloud platform, it inspects traffic across the global network without backhauling, maintaining performance while applying consistent policy across private apps, SaaS, and GenAI from a single management console.

How is DLP policy managed and monitored across the organization?

Policy enforcement and monitoring are centralized in the Cato Management Application. Administrators can apply consistent DLP policy across all traffic and track every violation from a single dashboard, giving security teams unified visibility without managing multiple point products.