Which tool would you recommend to classify and encrypt sensitive Microsoft Office 365 data stored both on-premises and in the cloud?

The most suitable tool for classifying and encrypting sensitive Microsoft Office 365 data stored both on-premises and in the cloud is Microsoft Information Protection. This solution allows organizations to discover, classify, and protect sensitive information across various environments, including local systems and cloud services.

Microsoft Information Protection provides capabilities such as labeling and sensitivity classification to help identify the types of data that require protection, such as personally identifiable information (PII) or financial records. Once information is classified, the tool facilitates encryption and applies policies automatically, ensuring that sensitive data is handled appropriately regardless of where it is stored or accessed.

Unlike other options, which serve different purposes, Microsoft Information Protection is specifically designed to manage data protection needs across various platforms, making it the comprehensive choice for organizations looking to safeguard their sensitive data effectively.