Microsoft 365 Security
by Michael Van Horenbeeck
Latest Articles
Microsoft updates the (Intune) Outlook App Configuration Policy experience
Microsoft just released the long-anticipated update to Intune's App Configuration experience for the Outlook (mobile) app. First announced at Ignite, the update now makes it possible to configure (parts of) the Outlook mobile client through the GUI instead of having...
Update: Estimating the size of an Exchange (online) Archive
Hi all! A couple of years back, I created a (very basic) script to help estimating the size of an Exchange Archive by looking at the age of a message and comparing it to time periode you envision to use in the the retention/archive policy. Originally, I believe I had...
Correlating events becomes easier as Microsoft adds ‘SessionID’ to the audit logs in EXO
Yesterday, Microsoft announced a new capability in Exchange Online which adds the 'SessionID'-field to the existing audit logs in Exchange Online. Audit logs are a useful feature to go through and look at what actions have been performed on a mailbox at any given...
Microsoft 365 Security for IT Pros
The Microsoft 365 Security for IT Pros e-book is the definitive guide to understanding and implementing Microsoft’s security solutions. This is the third release of the book, and it continues to be the only resource of its kind, covering Microsoft security solutions in-depth, with regular updates and high praise from readers and industry experts.





