G2 Vendor Directory

Microsoft Purview Data Loss Prevention vs. Nightfall AI

A side-by-side comparison based on G2 review data.

MetricMicrosoft Purview Data Loss Prevention

by Microsoft

Nightfall AI

by Nightfall AI

Overall rating4.64.6
Review count22101
Ease of use8.79.3
Ease of setup8.89.6
Quality of support9.09.3
Meets requirements9.19.3
NPS76.19047680.19802
Small Business13.6%14.9%
Mid-Market59.1%67.3%
Enterprise27.3%17.8%
Total page views255517
Total LLM citations2,6264,573

Microsoft Purview Data Loss Prevention

Microsoft Purview Data Loss Prevention (DLP) is a comprehensive, cloud-native solution designed to help organizations identify, monitor, and protect sensitive information across various platforms, including endpoints, Office 365, OneDrive, SharePoint, Microsoft Teams, and Microsoft 365 Copilot. By implementing DLP policies, organizations can prevent unauthorized sharing, transfer, or use of sensitive data, thereby reducing the risk of data breaches and ensuring compliance with regulations such as HIPAA and GDPR.

Pros

  • Data Protection
  • Email Security

Nightfall AI

Nightfall AI is the leader in cloud data loss prevention (DLP) for generative AI (GenAI) tools, SaaS apps, and custom apps. Download our Chrome browser plugin or integrate via APIs to protect PII, PHI, PCI, secrets, and keys across apps like ChatGPT, Slack, GitHub, Confluence, Google Drive, and more. After just a few minutes of installation, you’ll be equipped to stay secure and compliant wherever you are in the cloud—all while streamlining your security workload through real-time alerts, automated remediation actions, and pre-built detection templates.

Pros

  • Ease of Use
  • Integrations
  • Setup Ease
  • Easy Setup
  • Implementation Ease
  • Alerts