Microsoft 365 brings together Office 365 E3, Enterprise Mobility + Security E3, and Windows 10/11 Enterprise E3 in one per‑user subscription. It delivers advanced productivity apps, enterprise‑grade security, and modern device management to help organizations work securely from anywhere. Users get Word, Excel, PowerPoint, Outlook, Teams, SharePoint, and OneDrive, paired with data loss prevention, Conditional Access, Intune, and Azure Active Directory Premium P1 capabilities. Windows Enterprise adds security, update control, and comprehensive device protections. Designed for mid-size and large businesses, Microsoft 365 enhances collaboration, safeguards identities and data, and simplifies IT administration. Source: Microsoft product documentation and Microsoft Learn.
Note: Features vary by service availability and configuration.