What you get
- Exchange Online Protection: Microsoft's cloud email filtering service providing anti-malware and anti-spam protection for email deployments, including on-premises mailboxes.
Before you buy
Filtering only — no mailboxes. Exchange Online mailboxes already include Exchange Online Protection, so this standalone SKU is for protecting on-premises or hybrid mail. Advanced protection (Safe Links, Safe Attachments) requires Microsoft Defender for Office 365.
