Stop Data Leaks Before They Happen with Microsoft Purview Data Loss Prevention

Protect sensitive data across Microsoft 365, endpoints, and cloud apps, including AI tools like Copilot.

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Your Data Is Moving Faster Than Your Security

74% of organizations had a data breach in 2025. Most involved employee mistakes, not hackers.

The Problem:

Employees sharing sensitive files in Teams, email, and Copilot

Data leaking through personal devices and cloud apps

GenAI tools exposing confidential information due to permissions issues

Compliance failures across hybrid work environments and staff groups

New Risk Require New Defenses:

43%

GenAI Data Exposure

43% of employees paste confidential data into ChatGPT and other AI tools. Purview DLP blocks this.

Hybrid Work Vulnerabilities

Remote workers access data from personal devices and unsecured networks. Endpoint DLP secures every device.

25%

Insider Threats

25% of breaches involve insiders. Purview identifies risky behavior before data leaves your organization.

Microsoft Purview DLP: One Solution, Complete Protection

Detect and block sensitive data sharing across your entire Microsoft 365 environment—automatically.

What DLP Does:

Monitors emails, Teams messages, SharePoint, OneDrive, and endpoints

Blocks unauthorized sharing of customer data, financials, IP, and PII

Protects data in Copilot conversations and AI-generated content

Enforces policies across Windows, macOS, and mobile devices

Provides real-time alerts and detailed audit trails

Features:

Unified Policy Management

Create and enforce DLP policies from one portal. No separate tools for email, files, or devices.

AI-Powered Detection

Built-in classifiers identify sensitive data automatically—credit cards, SSNs, health records, proprietary information.

Copilot Protection

Monitor and control what data employees share with Microsoft Copilot and other AI tools.

Adaptive Protection

Automatically adjust security controls based on user risk levels—tighter restrictions for high-risk users.

Endpoint DLP

Protect data on laptops and mobile devices, even when offline.

Expert Implementation, Guaranteed Results

Our Purview DLP Implementation helps IT leaders quickly identify, assess, and mitigate data security risks across Microsoft 365, including threats from generative AI and insider activity.

Security Posture Assessment
Audit your Microsoft 365 environment to identify where sensitive data lives and which compliance gaps pose the biggest risk.

Custom DLP Policy Development
Build policies specific to your data types and business processes. Test in audit mode to eliminate false positives before enforcement.

Phased Deployment and Testing
Roll out DLP in stages—audit mode, pilot departments, full enforcement. Prevents disruption and allows real-world refinement.

User Training and Change Management
Provide targeted training and clear communication about policy changes to drive adoption and reduce resistance.

Quarterly Security Reviews
Review DLP performance every 90 days, analyze blocked activities, and recommend adjustments to maintain effectiveness.

Ongoing Policy Optimization
Update and optimize DLP policies as your organization changes—new data types, applications, and compliance requirements.

Start with a DLP Workshop

Frequently Asked Questions

Q: What data does Purview DLP protect?

A: Financial records, customer data, employee PII, intellectual property, health information, and any custom data types you define.

Q: Does it work with Copilot?

A: Yes. Purview DLP monitors Copilot interactions and blocks sharing of sensitive data in AI prompts and responses.

Q: What happens when a policy is triggered?

A: You decide: block the action, warn the user, or allow with justification. All activities are logged for compliance.

Q: Will it slow down our users?

A: No. Policies run in the background. Users only see alerts when they attempt risky actions.

Q: What licenses do we need?

A: Microsoft 365 E5 or E3 with Compliance add-ons. We’ll audit your current licenses and recommend the most cost-effective approach.

Q: How long until we see results?

A: Initial policies deploy in 4-6 weeks. Full protection across all workloads: 12-18 weeks.

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Find Out Where Your Data Is At Risk

Our complimentary DLP Risk Assessment identifies your biggest data security gaps and provides a clear action plan.