New capability enables users to recall emails sent to recipients in other Microsoft 365 organizations under supported conditions.
07/14/2026
New control helps organizations manage application access as Microsoft continues phasing out Exchange Web Services.
06/22/2026
Latest patches address security vulnerabilities and reinforce Microsoft’s ongoing support for on-premises Exchange environments.
06/11/2026
Changes aim to improve security by phasing out outdated protocols and authentication methods.
04/28/2026
Change eliminates a long-standing cap on outbound email recipients, shifting enforcement toward abuse and behavior-based controls.
01/07/2026
New REST-based API moves away from EWS to modernize automated workflows.
11/17/2025
Updated guide emphasizes authentication hardening, migration from end-of-life servers and zero-trust tenets for hybrid environments.
10/31/2025
News
Microsoft this week announced it will be bringing its Extended Security Update (ESU) program for on-premises Exchange Server 2016 and 2019, offering organizations critical protection as they approach the end of life.
07/16/2025
News
Microsoft announced the general availability of its redesigned Message Trace feature for Exchange Online, marking the completion of a long process that started with the first preview in 2023 and recently shown off in its final public preview.
06/04/2025
News
On Monday, Microsoft released the last major update for Exchange Server 2019. The aging Exchange Server is set to lose support on Oct. 14, 2025.
02/11/2025
News
Microsoft has announced the public preview of its enhanced Message Trace feature in the Exchange admin center (EAC) for Exchange Online.
12/16/2024
News
A raft of 2016- and 2019-branded Office solutions and servers are set to lose support next October, Microsoft warned this week.
10/16/2024
News
Microsoft has announced upcoming end of life for two of its key products, Exchange Server 2016 and Dynamics 365 Project Service Automation (PSA), in 2025.
08/28/2024
News
Microsoft provided a brief update on Tuesday of its Exchange Server roadmap, including the news that Exchange Server Subscription Edition (SE) will be arriving in the third quarter of 2025.
05/07/2024
News
Microsoft this week explained a bit more about its rollout plans for switching organizations over to the "new" Outlook for Windows e-mail and calendar app.
03/08/2024
News
Organizations running Exchange Server 2019 won't be getting an H2 cumulative update (CU) this year, a Microsoft announcement this month explained.
11/27/2023