Data Discovery

The Data Discovery module detects any confidential text or image data stored and transmitted by the users within and beyond the Exchange Online mailboxes, OneDrive storages and SharePoint Online sites of your organization. By default, detected items containing confidential information are neither moved nor deleted, but displayed in the Quarantine list, so you can consider actions to prevent the possible leakage.

This section describes how to enable and configure tracing of the following types of confidential information in text and image presentation:

• Credit/Debit Card Number
• Brazilian Driver's License
• Brazilian Identity Card (RG)
• Brazilian Individual Taxpayer Registry (CPF)
• Brazilian Passport
• Chilean Driver's License
• Chilean Identity Card
• Chilean Passport
• Chilean Unique Taxpayer Number
• Colombian Driver's License
• Colombian Identity Card
• Colombian Passport
• Colombian Unique Taxpayer Number (NIT)
• French Driver's License
• French Identity Card
• French Passport
• French Social Security Number
• German Driver's License
• German Identity Card
• German Passport
• German Residence Permit
• German Social Insurance Number (SIN)
• German Tax Identification Number (TIN)
• Italian Driver's License
• Italian Identity Card
• Italian Passport
• Italian Fiscal Code
• Mexican Citizen Card (CURP)
• Mexican Individual Taxpayer Registry (RFC)
• Mexican Passport
• Mexican Social Security Number
• Portuguese Driver's License
• Portuguese Citizen Card
• Portuguese Passport
• Portuguese Social Security Number (NISS)
• Portuguese Tax Identification Number (NIF)
• Spanish Identity Card
• Spanish Passport
• Spanish National Insurance Number
• Spanish Unique Taxpayer Reference
• UK Driving License
• UK Passport
• UK Residence Card
• UK National Insurance Number
• UK Tax Identification Number (TIN)
• US Driver's License
• US Passport
• US Social Security Number (SSN)
• US Individual Taxpayer Identification Number (ITIN)