Blog Archives
So You Want to Be a Hacker, Eh?
Let’s get one thing out of the way first. No, this is not about breaking into your school’s grading system, guessing your friend’s Instagram password, or “testing” your neighbor’s WiFi. This is about ethical hacking, also known as cybersecurity, where people are actually paid to find problems before the black hats (Malicious or Illegal hackers) […]
Convert an Exchange Online User Mailbox to a Shared Mailbox Using PowerShell
Converting a user mailbox to a shared mailbox is a common offboarding and delegation workflow in Microsoft 365. It lets a team continue to access a mailbox (and optionally send as it) without requiring the mailbox to remain a licensed user, as long as you stay within shared mailbox limits. When this is the right […]
Powershell Script – Get the Most Recent User Login / Logoff Events
This great little Powershell script will generate a .csv file, that you can open in excel, which will list each time a user logged in and logged out from the computer or server you run it on. I believe the only downside is that the list only goes as far back as the logs do […]