Microsoft has unveiled major updates for Copilot in Outlook announced at Ignite 2025, significantly enhancing email and ...

Even though many Microsoft customers think that the new Outlook app is "hot garbage", the company wants partners to turn the ...

The latest update to open-source desktop email client Thunderbird has a tranche of improvements in tow. Thunderbird 145 now ...

Learn how to organize your inbox, customize settings, and use AI tools in Outlook to boost productivity with this ...

Threats against Microsoft Exchange continue to mount, but there are steps both organizations and Microsoft can take to limit ...

The National Security Agency, Cybersecurity and Infrastructure Security Agency and international partners released joint guidance Oct. 30 on best practices for Microsoft Exchange server security. The ...

WASHINGTON (AP) — The Biden administration on Monday blamed China for a hack of Microsoft Exchange email server software that compromised tens of thousands of computers around the world earlier this ...

IT pros may face deadlines after some recent Exchange team announcements regarding Exchange Online. The to-do list for IT pros potentially includes the July 15, 2023 deprecation of the Remote ...

Some users of Microsoft's Outlook.com e-mail service are reporting problems syncing and sending their mail. The Outlook.com status dashboard indicates the service is down for a number of users, ...

The bug (CVE-2021-33766) is an information-disclosure issue that could reveal victims’ personal information, sensitive company data and more. A serious security vulnerability in Microsoft Exchange ...