Advice follows warning from Microsoft that an old certificate for allowing automatic Exchange mitigations is dead.

Microsoft says outdated Exchange servers cannot receive new emergency mitigation definitions because an Office Configuration ...

Exchange Server administrators lagging on their cumulative and security updates be warned: Microsoft has stated that the ...

Microsoft has reminded admins that Exchange 2016 and Exchange 2019 will reach the end of extended support in October and ...

This echoes an earlier report by Trend Micro that said malware spotted in Salt Typhoon campaigns includes SnappyBee, which is ...

After a fairly tame round of patches to end 2024, Microsoft gets back to business with a lengthy list of updates to start the ...

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 reminds us of the imminent end of support for Exchange Server 2016 and 2019. In nine months, the manufacturer will ...

Read More A security vulnerability in Microsoft Exchange servers remains largely unpatchedA fix was issued four years ago, ...

The notorious REvil ransomware gang recently targeted a Microsoft Exchange server on Taiwanese PC giant Acer’s domain, according to Advanced Intelligence CEO Vitali Kremez. The notorious REvil ...

Microsoft has announced that support for Microsoft Exchange 2016 and 2019 will officially end this October. Users are being ...

Around 9 a.m. ET, over 23,000 people had reported issues with Microsoft 365 to Downdetector. The issue impacted Outlook, ...