Month: March 2023
5 posts
Configure Exchange Online Certificate Based Authentication for unattended scripts
How to schedule an Exchange Online PowerShell script for automation purposes? For example, you have an Exchange Online…
Find Active Directory accounts configured to use DES and RC4 Kerberos encryption (is insecure!)
While DES has long been considered insecure, CVE-2022-37966 accelerates the departure of RC4 for the encryption of Kerberos…
Microsoft 365: What is and how to set up “Idle session timeout”?
Microsoft has finally implemented the feature “Idle session timeout for Microsoft 365”, and it is awesome! This is…
The Microsoft Defender for Office 365 Recommended Configuration Analyzer (ORCA)
Introduction ORCA is a report that you can run in your environment which can highlight known configuration issues…
Self Service Password Reset write-back problem – error hr=80230818
This is a knowledgebase item. Hope it helps you out someday, as I seen this on my job…