PowerShell regex use case
If you've ever needed to extract specific information from a log file or validate user input in a PowerShell script, you've probably wished for a magic tool that could do the heavy lifting. Well, that’s exactly where regular expressions (regex) come in. Regex is one of those tools that feels intimidating at first, but once you get the hang of it,...
Get Mailbox Rules Using PowerShell
Ever found yourself tangled in the web of Exchange Online mailbox rules? Yeah, me too. It's like trying to find a needle in a haystack, especially if you're managing multiple mailboxes. Thankfully, I stumbled upon a nifty PowerShell script that makes this task a...
Scheduled Tasks with PowerShell
Last week we went over how to do audits using PowerShell (Link). Today we will use scheduled tasks with PowerShell to have the audit script run hour by hour. We do this because we don't want to be manually running the PowerShell script every hour. Let the computer...
Audit Disabled Accounts
Imagine waking up to an email full of alerts about unwanted access attempts. It is every administrator's nightmare. The truth is that many security incidents can be traced back to disabled accounts that were not properly reviewed. You might wonder, "What about...
