I regularly check SPF records for syntax and entries during Exchange migrations or when troubleshooting mail flow. The SpfAnalyzer module from Jiri Formacek can help with that. In this blog post, I will show you how it works.
Month: August 2025
Update your Lenovo using the LSUClient PowerShell module
I like my Lenovo hardware, and I want to keep it up to date with the latest drivers, firmware, and other software updates. In this brief blog post, I will demonstrate how to do that using the LSUClient module from Jantari.
Using the Indented.Net.IP PowerShell module for IPv4 Subnet math
I still do some networking, although not as much as I did during my CCNP certification, and I eventually memorized subnet calculations. That, and using IP Calculators 😉 In this blog post, I will show you how you can use Chris Dent's PowerShell module for that.
Using the Microsoft-Extractor-Suite PowerShell module for collecting Microsoft Online logs
Collecting logs from various Microsoft Endpoints, like Entra, 365 Services, and Azure, can be a hassle sometimes. The Microsoft-Extractor-Suite module from Joey Rentenaar and Korstiaan Tam can help you with that! In this blog post, I will show you how to use it
Exploring the PowerShell Gallery using PSGalleryExplorer
The PowerShell Gallery is the primary source for downloading most of your modules. You can search and find information about them using the website or... By using the PSGalleryExplorer module from Jake Morison 🙂 In this blog post, I will show you how to use it.