The patch addresses exploits used in targeted attacks Hackers exploit four distinct zero-day vulnerabilities of the Exchange Server To prevent highly skilled hackers from exploiting the ...

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 ...

EX2013 - this is running in hybrid mode. I do not have any mailboxes on-prem. Everything was migrated to Exchange Online years ago. I don't have any SMTP relays either. Exchange 2013 went EOL last ...

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.

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 ...

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 ...

Are you sure you wouldn't rather run in our cloud? Microsoft has made Subscription Editions (SE) of Exchange Server and Skype for Business Server generally available, marking an end to year-numbered ...