No Surprise That Exchange Online Uses Windows Server Core

by Tony Redmond

A recent Microsoft post contained the news that Exchange Online uses Windows Server Core. That might be news to some, but not to anyone who's been following the advice of the Exchange product group. Exchange Online doesn't use virtual servers, follows a preferred architecture, wants to reduce the potential attack surface, and extract as much CPU as possible out of its servers. All good reasons why Windows Server Core helps.

Change in Management Philosophy Needed to Accelerate Teams Growth

with 1 Comment by Tony Redmond

Microsoft Teams is very successful at present, but a nagging doubt exists that some of the approaches taken by Microsoft towards Teams management and administration are less than optimum. It's great to introduce a mass of new features on an ongoing basis and it's better when policies exist to control the use of the features. But do new features always need to be enabled out-of-the-box?

Making the Exchange – Azure Active Directory Connection More Reliable

by Tony Redmond

Microsoft posted an odd blog on September 9 to announce improvements in the relationship between Exchange Online and Azure Active Directory. Many Office 365 tenants might have ignored the post, but it's actually about a piece of important work to help the service run better. Many updates happen to Exchange Online objects that need to be replicated to Azure Active Directory and onward to other Office 365 app directories. This work means that changes show up faster, which is good, but there's a small downside to note.