The lightweight web client is going away, placing more demands on systems still clinging to Microsoft's on-prem email system.

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 ...

The exchange e-mail server is a good barometer of Microsoft’s strengths and weaknesses. After all, Windows NT had to adapt the Exchange directory service for its own use back in the mid-1990s, and ...

Microsoft has released its final cumulative update (CU) for Exchange Server 2019, which means customers need to get ready to upgrade or move to hosted Exchange. Enterprises still hosting on-premises ...

Once, reasonable people who cared about security, privacy, and reliability ran their own email servers. Today, the vast majority host their personal email in the cloud, handing off that substantial ...

Microsoft has added a new Exchange Server feature that automatically applies interim mitigations for high-risk (and likely actively exploited) security flaws to secure on-premises servers against ...

Organizations running on-premises Microsoft Exchange Server are facing a five-day-old zero-day with no permanent fix in sight and a growing list of side-effects from the only protection currently ...

Microsoft has released a fix for a harebrained Exchange Server bug that shut down on-premises mail delivery around the world just as clocks were chiming in the new year. The mass disruption stemmed ...

New technology Microsoft will release Friday in a preview of the forthcoming Exchange Server update will push e-mail directly from the e-mail server onto Windows Mobile devices, according to company ...

Tens of thousands of Microsoft Exchange email servers in Europe, the U.S., and Asia exposed on the public internet are vulnerable to remote code execution flaws. The mail systems run a software ...

A design flaw in the Microsoft Exchange email server has been found to leak credentials to unauthenticated users. Discovered and detailed today byAmit Serper at ransomware protection company ...