This is the third article in a continuation of our weekly series celebrating the 10-year anniversary of Office 365. Microsoft MVP Nicolas Blank shares his experience as a Microsoft Certified Master for Exchange 2010, and how his world changed drastically over the past ten years as he followed Exchange into the Cloud.
The Hafnium attack on thousands of on-premises Exchange servers is a wake-up call for their administrators and the organizations using the email service. Ten years ago, it was a reasonable decision to stay on-premises. Five years ago, you could argue the same case and companies with bad network connectivity to the internet or specific security requirements were happy to stay on-premises. Now? In a world of increasing threat, staying on-premises looks a lot more risky. For most, it's time to move to the cloud.
Microsoft has issued critical security updates for Exchange on-premises servers. The fixes close off four known vulnerabilities which expose Exchange to day-zero attacks. It's important to apply these updates ASAP.
With less than a year to go until Exchange Server 2010 is out of support, it's time to prepare. Steve Goodman speaks on how in this blog.
Microsoft has released new cumulative updates for Exchange Server 2016, Exchange Server 2013, and Exchange Server 2010 SP3 in June 2018.
Microsoft has released new cumulative updates for Exchange Server 2016, 2013, and 2010 in March 2018.
Which order should you install Exchange Server cumulative updates, service packs, and cumulative updates in?
Exchange Server 2010 SP3 update rollup 14 has been released as MS16-079 and includes an Important security fix.
How to use activation policies for Exchange Server database availability groups to control where database copies can automatically mount.
How to start and monitor the repair of a failed content index for an Exchange Server mailbox database.
It is recommended to enable Datacenter Activation Coordination (DAC) mode for Exchange database availability groups that meet the criteria.
Why using transport rules for email signatures and disclaimers may not give you the results you're hoping for.