Three months is plenty of time to test it, right? Microsoft has warned administrators that less than half a year remains until support ends for Exchange Server 2016 and 2019. However, the follow-up, ...

The enterprise-based email and calendar server program Microsoft Exchange Server 2019 is heading into a new stage of its lifecycle. Microsoft reminded us via a blog post that the program has ...

Microsoft is investigating a new Microsoft 365 outage affecting multiple services across North America, including the company ...

Threat researcher Huntress is warning MSPs of on-premise Microsoft Exchange Server ProxyShell vulnerabilities that could be exploited by cybercriminals as early as this weekend. Huntress has seen ...

Chinese state-sponsored hackers have attacked on-premises versions of Microsoft Exchange Server using zero-day exploits in an effort to obtain long-term access to victim environments. The Redmond ...

The server side is Microsoft Exchange Server and the featured client program is Microsoft Outlook, which includes contacts and calendaring. Prior to Outlook, which was introduced with Office 97 ...

A 36-year-old Yemeni national, who is believed to be the developer and primary operator of 'Black Kingdom' ransomware, has ...

Lync Server uses the address books maintained by Microsoft Exchange Server. Microsoft Lync is the instant messaging client for Lync Server. It was formerly Microsoft Office Communicator (MOC ...

Microsoft just announced today that the stand-alone Exchange Server 2016 and 2019 apps will lose their support, along with the other Office 2016 and 2019 apps, on October 14, 2025.

Redmond reckons $1.50/core/month hotpatch service is worth it to avoid eight Patch Tuesday scrambles each year ...

Williamson County officials are considering a costly but more-than-likely necessary shift to Microsoft 365 after learning ...

Outages reported for Outlook cited a server connection as affecting 61 ... followed by problems with Outlook, 36%, and Microsoft Exchange, 21%. Microsoft Teams and the Microsoft Store also were ...