Microsoft 365 is the core collaboration platform for global enterprises, supporting productivity, file storage, communication, and emerging AI tools like Copilot. Its broad capabilities also introduce significant data security, privacy, and compliance challenges. As organizations rely on M365 for sensitive content across OneDrive, SharePoint, Teams, and Outlook, they must navigate native security features like Purview alongside a growing landscape of third‑party tools. This white paper outlines key considerations for protecting data, ensuring compliance, and strengthening governance across the M365 ecosystem.

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