Information Protection
Sensitivity labels, encryption and auto-labelling across Microsoft 365, Fabric and Copilot, drawn in three levels of detail.
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Information protection and data classification
We design a sensitivity label scheme people understand, teach Purview to recognise your own sensitive data, and turn on data loss prevention without stopping the business.
ToolsMicrosoft Purview Information Protection, Data Loss Prevention, Information Barriers
What we do
Sensitivity label design
A label taxonomy and policies agreed with your risk, legal and records teams, with encryption and marking only where they earn their place.
Custom sensitive information types
Patterns, keywords and exact data match for identifiers only your organisation has, such as customer, policy or project numbers.
Custom trainable classifiers
Classifiers trained on your own documents, such as contracts, board papers or design files, with seed content, testing and an accuracy report before they go live.
Auto-labelling
Service-side and client-side auto-labelling rules, run in simulation first so you see what would be labelled before anything changes.
Data loss prevention
DLP policies for Exchange, SharePoint, OneDrive, Teams, devices and Copilot, run in test mode, tuned against real matches, then enforced.
Information barriers
Segments and policies for teams that must not collaborate, such as deal teams and research.
Where most clients start
Labelling and classification foundation
6 weeks
- Label taxonomy, policies and user guidance
- Up to five custom sensitive information types
- One trainable classifier, trained and tested on your content
- Auto-labelling and DLP policies, simulated then enforced
Want to scope it? Book a 30-minute call (opens in a new tab) and we'll talk it through.
Vision Diagrams
Free architecture decks that draw each Purview module in three levels of detail. Tell us where to send it and we'll email you the PDF.
Data Classification
The classifiers every Purview solution relies on to find sensitive data, and the explorers that show what they found.
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Data Loss Prevention
Policies that spot sensitive data in use and warn, block or restrict it, from email to devices, browsers, Copilot and agents.
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Information Barriers
Two-way policies that stop, or only allow, communication and collaboration between groups of people.
Get the PDFGuides on this topic
ProtectedFiles Stuck on the Default Sensitivity Label After MigrationWhy migrations leave thousands of files on the default sensitivity label, how to find them in Content Explorer, and how to relabel them at scale in Microsoft Purview.ProtectedMicrosoft Purview DSPM Guide: Setup, Licensing and RolloutWhat Data Security Posture Management does and doesn't do, the nine building blocks, the real licence costs, and the order to roll it out in.ProtectedAD RMS to Azure RMS Migration GuideMoving from on-premises Active Directory Rights Management Services to Azure Rights Management without breaking protected content.
Our products for this
Load your Purview Content Explorer export, see which sites and folders are stuck on the default label after a migration, pick the right label per folder, and download the relabel plan and Graph script.
Not sure where to start?
Book a 30-minute call and tell us what worries you about Microsoft 365: oversharing, an audit, or a Copilot rollout. Or email us and we'll reply within one working day.