Microsoft Exchange is a Microsoft email service often used by businesses and academic institutions. Exchange synchronizes email between an Exchange server and your client email app, such as Outlook.

Microsoft confirmed that the Russian Foreign Intelligence Service hacking group, which hacked into its executives’ email accounts in November 2023, also breached other organizations as part of this ...

Microsoft 365, Exchange, Outlook, Teams and the Microsoft Store were all offline, according to Downdetector, with the reports peaking shortly before 3:30 p.m. ET.

Due to the critical nature of recently issued Microsoft Exchange security updates, admins need to know that the updates may have installation issues on servers where User Account Control (UAC) is ...

This article provides possible solutions to the problem in which Outlook cannot connect to the Exchange mailbox. This issue occurs when a user moves his mailbox from one Microsoft Exchange Server to ...

The hackers who recently broke into Microsoft’s network and monitored top executives’ email for two months did so by gaining access to an aging test account with administrative privileges, a major ...

Thousands of Microsoft 365 users were reporting outages on Jan. 22. Here's the latest.

What just happened? A government review of the attack on Microsoft's Exchange Online hosted email service by a China-linked group has blasted the Redmond company for allowing a "cascade of security ...

Are you trying to move from one Microsoft Exchange service to another and want to make the new email account the default? Unfortunately, you cannot remove the primary account from Outlook unless it is ...