Getting two strange errors when I tried to install Sp3 on my second CAS/HUB server (first one worked fine). Setup cannot continue with upgrade because 'C Program Files\Microsoft\Exchange ...

The National Cyber Security Center (NCSC) is encouraging all UK organizations to install the latest Microsoft Exchange Server updates as a matter of urgency. The urgent advisement comes after ...

Update 26.3.2024: While not on the same scale as 2021's Microsoft Exchange Server hack (see below this update), security problems impacting Exchange Server have reemerged. In March 2024's monthly ...

Microsoft has invested millions of dollars into Azure and Office 365, and their competitors are following suit with bona fide public cloud offerings of their own. But public cloud solutions are not ...

It's been almost a decade since I've had to install Exchange 2003 on anything, and no, I'm not planning on starting now. I'm writing a business justification for our move to virtualization (and new ...

Disasters may strike at any moment. Exchange Server failure is one such disaster that can lead to downtime or temporary shutdown of daily activities, severely impacting your business and organization.

Unless you're running a large company that wants to install, host and maintain Microsoft Exchange Server on its own equipment, you generally don't need to purchase an Exchange Server license.

If you are still running and patching an on-premises Exchange server, you need to opt into a major protection that Microsoft is rolling out to its customers. Microsoft has rolled out a new feature ...

The fundamental capabilities of Microsoft Exchange Server 2010 are impressive. Improvements to security, reliability, and scalability enhance an already road-tested and stable Exchange Server platform ...