GTB Data Classifier by GTB Technologies is a data classification solution that provides real-time, automatic, persistent and continuous classification capabilities for both structured and unstructured data across cloud and on-premises environments. The system performs automatic classification of emails, files, and data at rest, with real-time monitoring and classification during data creation. It integrates with Azure Information Protection (AIP), Amazon, SharePoint, Office 365, and Box deployments, providing automatic detection and classification capabilities for sensitive data types across terabytes of data. The solution operates continuously to identify, categorize, and tag sensitive content while supporting user-based classification during data creation, leveraging AccuMatch technology for data discovery and protection of sensitive information.