IT Knowledgebase Articles

Using DNS Logs As a Security Information Source

Last Update: Nov 19, 2024

Recently a number of tech companies experienced network attacks. Learn how DNS logs and analysis can be a useful sources of security information in this article by Qualys CTO Wolfgang Kandek.

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Enable Remote Desktop on Windows Server 2012

Last Update: Sep 24, 2024

Learn how to enable Remote Desktop in Windows Server 2012 so that you can remotely administer a server.

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System Center Virtual Machine Manager 2012 SP1: System Requirements

Last Update: Sep 24, 2024

Review the system requirements of Microsoft’s System Center 2012 Service Pack 1 Virtual Machine Manager.

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Free Password Management Tools to Make Your Life Easier

Last Update: Sep 04, 2024

Bogged down by too many passwords and login credentials? Consider using these two free password management tools designed to free up some brain space.

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Planning Hyper-V Virtual Machine Storage

Last Update: Sep 04, 2024

Discover the many considerations when configuring storage for a Hyper-V virtual machine.

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Why You Shouldn’t Disable the Firewall in Windows Server

It was once common practice to turn off Firewall in Windows as part of a PC or server build. Learn why you shouldn’t disable Windows Server Firewall on your PC.

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Microsoft Cloud OS: An Overview

Last Update: Jul 29, 2025

Discover the ins and outs of cloud computing and learn how Microsoft has made a cloud OS with Windows Server 2012 and System Center 2012 SP1.

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Windows Server Update Services (WSUS) 2012: Installation

Last Update: Sep 24, 2024

Become a WSUS wizard! Learn to install and configure Windows Server Update Services (WSUS) 2012.

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Network Address Translation Configuration

Last Update: Sep 24, 2024

In this follow-up to our introduction to Network Address Translation (NAT), learn how configure dynamic, static, and overloaded NAT.

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The Friday Funny: Daft Punk via Floppy Drives

Last Update: Sep 04, 2024

Like Daft Punk? Check out this fan’s video, which sets “Aerodynamic” to music — via eight floppy drives.

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