Knowledge Check
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The Basics and Benefits of IPv6
IPv6. We hear it a lot these days and it's a very common network addressing protocol and the successor of the older IPv4, but will not necessarily take over IPv4 100% (yet). On this page I will describe the basics, some tips and the benefits.
Active Directory FSMO roles
Active Directory Domain Controllers are assigned 5 different FSMO roles, which all have their own function. We can separate them over multiple servers to create more redundancy, but make sure to handle those all as servers. All roles neeed a 24/7 uptime for your environment to...
Deep dive into networks
A theoretical guide to designing a network that is clear, scalable, resilient, secure and easy to operate.
Configure DNSSEC and SMTP DANE Microsoft 365
Recently, Microsoft announced the general availability of 2 new security protocol when using Microsoft 365 and the service Exchange Online in particular. SMTP DANE and DNSSEC. What are these protocols, what is the added value and how can they help you secure your organization? Lets find...
Automatic AVD/W365 Feed discovery for mobile apps
When using Azure Virtual Desktop (AVD) or Windows (W365), we sometimes use the mobile apps for Android, MacOS or iOS. But those apps rely on filling in a Feed Discovery URL instead of simply a Email address and a password.
Getting started with PowerShell
PowerShell is a powerful command-line shell and scripting language that can help you inspect systems, automate repetitive tasks, and manage computers more efficiently. At first, a command-line interface can look intimidating. Fortunately, PowerShell is designed around a fairly consistent command structure, making it easier to learn...