Enterprise Email & Calendar

Exchange Online is Microsoft's cloud-based email and calendaring service that provides enterprise-grade communication capabilities as part of Microsoft 365. It delivers reliable, secure email with a familiar Outlook experience across all devices. With 50GB mailboxes per user, Exchange Online handles large attachments and extensive email archives without performance concerns. Shared mailboxes, distribution groups, and public folders enable team collaboration and organizational communication. Advanced security features include Microsoft Defender for Office 365, which protects against phishing, ransomware, and advanced email threats. Safe Links, Safe Attachments, and anti-spam filtering provide multiple layers of protection. Exchange Online provides enterprise compliance capabilities including litigation hold, in-place archiving, retention policies, and eDiscovery search. These tools help organizations meet regulatory requirements and manage email lifecycle across the business.