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Verify website privacy compliance

Data Sentry is your website's frontend data map. Reveal privacy vulnerabilities before regulators or plaintiffs' attorneys find them.
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Ketch is a Google CMP partner and a top data privacy software on G2

The industry’s first frontend data map for your digital properties.

Most businesses lack clear visibility into data collection happening on their websites.
Typical vulnerabilities include misconfigured CMPs, improper handling of consumer opt-outs, and hidden transfers of sensitive data. Traditional cookie scanning doesn't detect these critical risks.
Data Sentry solves this by providing comprehensive, real-time visibility into frontend data flows—showing privacy leaders exactly what regulators and plaintiffs' attorneys will see before they do.

Detect privacy vulnerabilities before enforcement agencies do

Validate consumer opt-out compliance
Enforce IAB and GPC signals 
Uncover unauthorized sensitive data transfers 
Tom Chavez, CEO and co-founder at Ketch
“Data Sentry provides brands a clear view into exactly what regulators and plaintiffs' attorneys scrutinize on their websites. Think of it as your 'frontend data map'—a privacy pentest that proactively identifies and resolves vulnerabilities before they become liabilities.”
Tom Chavez,
Co-founder and CEO of Ketch

Real time data and risk classification

Ketch is simple,
automated and cost effective
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Comprehensive coverage across properties and systems

Industry’s first frontend data map
Monitor every digital property
Validate your CMP implementation

Data Sentry seamlesly integrates with these tools in a single modular platform:

Platform Overview

Consent Management

Comprehensive collection and orchestration of privacy preferences.

DSR
Automation

Free your stakeholders from manual DSR tasks. Ketch saves time with smart automation.

Data
Mapping

Map your personal data footprint with fast, AI-powered system discovery.

Risk
Assessments

Real-time data insights and collaboration tools.

Marketing Preference Management

Improve first party data capture with an on-brand preference center.

Ready to simplify your privacy compliance? Get started.