Microsoft Defender Expands ZAP Protection to Deleted Items
Microsoft is strengthening post-delivery email protection in Microsoft Defender for Office 365 by expanding Zero-hour Auto Purge (ZAP)…
Outlook Inbox Rules Now Support External Email Tag
𝐌𝐢𝐜𝐫𝐨𝐬𝐨𝐟𝐭 𝐢𝐬 𝐞𝐱𝐭𝐞𝐧𝐝𝐢𝐧𝐠 𝐎𝐮𝐭𝐥𝐨𝐨𝐤 𝐈𝐧𝐛𝐨𝐱 𝐑𝐮𝐥𝐞𝐬 𝐰𝐢𝐭𝐡 𝐬𝐮𝐩𝐩𝐨𝐫𝐭 𝐟𝐨𝐫 𝐭𝐡𝐞 𝐄𝐱𝐭𝐞𝐫𝐧𝐚𝐥 𝐞𝐦𝐚𝐢𝐥 𝐭𝐚𝐠. Users will soon be able to create Inbox Rules based…
Authentication Policy Logs Get Cleaner Change Tracking
Microsoft is finally cleaning up one of the most frustrating parts of Entra audit logs. The rollout for improved Authentication Methods Policy…
High Volume Email in Microsoft 365 is Generally Available
After nearly two years in Public Preview, High Volume Email(HVE) in Microsoft 365 is Generally Available And there’s one date admins shouldn’t…
LDAP Support for S/MIME Certificate Lookup in New Outlook for Windows
Introducing LDAP Support for S/MIME Certificate Lookup in New Outlook for Windows Until now, retrieving recipient encryption certificates for…
Determine Resource Mailbox Usage with PowerShell
If you’ve ever tried cleaning up resource mailboxes in Exchange Online, you’ve probably hit the same problem: there’s no native report that…
New Lock-free Coauthoring in Microsoft Word
Until now, if two people tried editing the same paragraph at the same time, Word could temporarily restrict one user, create edit conflicts,…
Copilot in SharePoint (AI in SharePoint)
Copilot in SharePoint (formerly called AI in SharePoint) is officially moving to an opt-out preview starting mid-June 2026. The experience…
New Targeting Experience for Sensitivity Label Policies
Microsoft is updating how admins assign sensitivity label policies with a new targeting experience. Admins can now choose to: • include…
Security Detection Report in Teams Admin Center
A new Security Detection Report is coming to the Microsoft Teams admin center, giving admins centralized visibility into messaging-based…
Authoritative Sites for SharePoint in Microsoft Copilot
Admins can now mark selected SharePoint Online sites as trusted sources, allowing content from those sites to be prioritized in Microsoft…
Microsoft Entra ID Enables App Instance Lock by Default
Most security discussions in Microsoft 365 focus on users. But increasingly, applications are becoming the overlooked attack surface. App…