Przemyslaw Klys

The only command you will ever need to understand and fix your Group Policies (GPO)

I've been working on cleaning up Group Policies for a couple of months. While it may seem trivial, things get…

1 year ago

Creating Office 365 Migration Diagram with PowerShell

A few weeks ago, I posted a concept migration diagram for Office 365 to Twitter and Facebook. Today I thought…

4 years ago

Remove-Item : Access to the cloud file is denied while deleting files from OneDrive

I like OneDrive. It allows me to keep my data secure and always synchronized. If things go wrong, I can…

3 years ago

Introducing PSTeams 2.0 – Support for Adaptive Cards, Hero Cards, List Cards and Thumbnail Cards

PSTeams PowerShell module has been on the market for a while now. It supports sending notifications to Microsoft Teams channels…

4 years ago

Visually display Active Directory Trusts using PowerShell

Active Directory Trusts are useful to connect one or more domains. But as useful those are, they can be very…

4 years ago

Visually display Active Directory Nested Group Membership using PowerShell

In the Active Directory PowerShell module, you have two commands to your disposal that help display group membership. Those are…

4 years ago

Restoring (Recovering) PowerShell Scripts from Event Logs

A few days ago, I was asked to take a look at PowerShell Malware. While I don't know much about…

3 years ago

Mailozaurr – New mail toolkit (SMTP, IMAP, POP3) with support for oAuth 2.0 and GraphApi for PowerShell

Today, I'm introducing a new PowerShell module called Mailozaurr. It's a module that aims to deliver functionality around Email for…

4 years ago

Active Directory DHCP Report to HTML or EMAIL with zero HTML knowledge

I'm pretty addicted to reading blog posts. I saw this new blog post the other day, where the author created…

2 years ago

Getting file metadata with PowerShell similar to what Windows Explorer provides

I'm working on a new feature for one of my modules that requires me to know what kind of files…

4 years ago