Microsoft Cloud & Infrastructure Blog

This is my blog section. Here all new blog posts will be showed in reverse-chronological order. Just a fancy way to say newest-top.

At the left, you can view the categories, and on the right you can find the tags and Table of contents.

Posts in 2024
  • Get Windows Product Key with PowerShell

    Sunday, July 28, 2024 in PowerShell

    We simply can do this with one command in PowerShell: POWERSHELL (Get-ItemProperty -Path "HKLM:\SOFTWARE\Microsoft\Windows NT\CurrentVersion\SoftwareProtectionPlatform").BackupProductKeyDefault Please note that I am not encouraging software …

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  • Getting started with PowerShell

    Saturday, July 27, 2024 in PowerShell

    1: What is PowerShell? PowerShell is both a command-line shell and a scripting language. You can use it interactively by entering one command at a time, or you can combine multiple commands into scripts to automate larger tasks. Common use cases …

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  • Network security in Azure with NSG and ASG

    Friday, July 26, 2024 in Microsoft Azure

    What does an Network Security Group (NSG) do? A network Security Group is a layer 4 network security layer in Azure to filter incoming and outgoing traffic which you can apply to: A single VM, you assign it to the NIC (Network Interface Card) A …

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  • Create a Catch all mailbox in Exchange Online

    Thursday, July 11, 2024 in Microsoft 365

    I also created a full customizable PowerShell script for this task which you can find here: Download script from GitHub This way you can skip the guide for a faster solution. Otherwise, follow the steps below to do everything by hand and get a better …

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  • Rename name-tags to resource groups and resources

    Tuesday, June 18, 2024 in Microsoft Azure

    When it comes to naming your Azure Resource Groups and resources, most of them are not renameable. This due to limitations on the platform and maybe some underlying technical limitations. However, it is possible to assign a renameable tag to a …

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  • Microsoft 365 create a shared mailbox with same alias

    Thursday, June 06, 2024 in Microsoft 365

    The problem of multiple shared mailboxes with same alias Let’s say, we have a Microsoft 365 tenant with 3 domains; domain1.com domain2.com domain3.com When you already have a mailbox called “info@domain1.com” you are unable to …

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  • Networking Implementation Runbook

    Sunday, June 02, 2024 in Networking

    When do you use this implementation guide? With network implementations, I mean the implementation, migration, or replacement of one or more of the following components: DHCP server, IP address ranges, and/or VLANs Firewall Modem / internet-facing …

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  • Migrate data to SharePoint/OneDrive with SPMT

    Monday, May 20, 2024 in Microsoft 365

    At the moment, SharePoint is a better option to store your files because it has the following benefits over a traditional SMB share: Single permissions system (No SMB/NTFS permissions) High available by default No server infrastructure needed Users …

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  • Windows Server Backup Retention

    Tuesday, April 30, 2024 in Windows Server

    For more information about the wbadmin tool, see: https://learn.microsoft.com/en-us/windows-server/administration/windows-commands/wbadmin The Script With this small script based on wbadmin we can remove old backups while keeping the last 30 items …

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  • Introduction to the Microsoft Cloud Security Benchmark (MCSB)

    Tuesday, April 16, 2024 in Archive

    To have a good overview of how secure your complete IT environment is, Microsoft released the Microsoft Cloud Security Benchmark, which is an collection of high-impact security recommendations you can use to secure your cloud services, even when …

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