Work smarter, anywhere, with hosted email for business.
Secure and reliable business-class email with a 50 GB mailbox per user.
Security and reliability
Exchange Online helps protect your information with advanced capabilities. Anti-malware and anti-spam filtering protects mailboxes. Data loss prevention capabilities prevent users from mistakenly sending sensitive information to unauthorized people. Globally redundant servers, premier disaster recovery capabilities, and a team of security experts monitoring Exchange Online around the clock safeguard your data. And with a guaranteed 99.9% uptime, financially-backed service level agreement, you can count on your email always being up and running.- Each user gets 50 GB of mailbox storage and can send messages up to 150 MB in size
- Users can connect supported versions of Outlook to Exchange Online, so they can use the rich client application they already know
- For web-client access, Outlook on the web provides a premium browser-based experience that matches the look and feel of the full Outlook client
- The Focused Inbox makes it easy to track email that matters most. Your inbox includes two tabs: Focused, for email you need to act on right away, and Other, for everything else. You can switch the tabs at any time and always see email flowing into Other
- Compare calendars to schedule meetings and access collaboration features, including shared calendars, groups, the global address list, external contacts, tasks, conference rooms, and delegation capabilities
- Every mailbox is protected with premier anti-malware and anti-spam protection via Exchange Online Protection
- Keep your inbox clean by automatically moving old messages to an In-Place Archive