August 5, 2025

Automated Security Labelling with Microsoft Purview

Take full control of your data. Castlepoint now interfaces directly with Microsoft Purview, allowing you to apply the right security labels to your M365 content automatically. No manual steps. No user effort. No missed risks.

Interview multiple candidates

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Search for the right experience

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Ask for past work examples & results

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Vet candidates & ask for past references before hiring

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Once you hire them, give them access for all tools & resources for success

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Features

  • Explainable AI with full policy alignment
  • Full-content analysis of every file, email and record
  • Pushes accurate labels into Microsoft Purview in real time
  • Enables immediate policy enforcement for DLP and retention
  • Works invisibly in the background with no system or user disruption
  • Provides a full audit trail of every decision

Use Cases

  • Prevent data breaches and spills caused by mislabelled content
  • Keep labels and markings accurate as content changes over time
  • Apply labels to your legacy content that predates new labelling rules
  • Support compliance with privacy and records regulations
  • Accelerate your AI governance and digital transformation
  • Ensure consistency across large, complex data estates

Outcomes

  • Reduced exposure to security, privacy, and reputational risk
  • Centralised governanance of information risk and value  
  • Faster compliance reporting and audit readiness
  • Stronger internal confidence in data handling
  • Clear accountability for high-risk and high-value content
  • Seamless classification at enterprise scale

Trusted by Leaders

Trusted by the largest national security agencies, and available for all government and regulated industry. Speak to us to find out why Castlepoint has been selected as the enterprise solution for Automated Data Classification in defence, and how you can apply it in your context.

Want to see how this works in your environment?

Book a demo or download our GenAI Governance Checklist.