Dragon IT Operations logfile tailing using Klogg

Tail for log files with Windows – 2026 Edition

I view a lot of log files—probably more than I’d like to admit. Whether it’s troubleshooting a hybrid infrastructure issue or debugging a cloud deployment, I always look for the … Read more

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IT Operations Dragon happy about QoL on Servers

Automation using Group Policy – Quality of Life GPO

Quality of Life GPOs. Finally. My favorite settings. In our previous articles, we established the Group Policies Foundation and discussed the Background of Automation. We also implemented some important GPOs. … Read more

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dragon it security happy world time clock

Automation using Group Policy – Configure Time Zone using GPOs

Setting the time zone on a server was often a manual step during the “Out of Box Experience” (OOBE). Let’s Configure Time Zone using GPOs as it might be something … Read more

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dragon it operations windows firewall

Automation using Group Policy – Allow Ping on Windows Server 2025

Let’s be honest: There is nothing more frustrating than deploying a fresh Windows Server 2025 instance, trying to ping it to verify connectivity, and getting a “Request Timed Out.” We … Read more

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dragon it system engineer grc benchmark

Windows DNS Performance Testing

DNS issues don’t always show up as clear outages. Often they show up as annoying browser behaviour like “random delays on first page load”, “sometimes it works, sometimes it spins”, … Read more

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dragon it system engineer

What are Microsoft Security Baselines for Windows Server 2025

If you run Windows Server 2025 in production (on-prem, Azure, Azure Arc, “Adaptive Cloud”, homelab-with-a-budget — doesn’t matter), you need to understand “Microsoft Security Baselines for Windows Server 2025” and … Read more

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Year2025 Dragon Christmas Party

2025 Review from Andreas Hartig

Check below if you want to read my 2025 Review. 2025 was one of those years where everything moves at once — work, community, and the personal projects you thought … Read more

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IT Architect Dragon being hands on with a NAS Ugreen 4800 Pro

Windows Server 2025 on Ugreen NAS: Fixing annoying CPU Compatibility via CLI

I’ve been testing Windows Server 2025 in my HomeLab, specifically running on a Ugreen NAS. While Ugreen’s hardware is fantastic for storage, its virtualization manager (based on KVM/QEMU) sometimes applies … Read more

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IT Security Dragon reading Windows Event Logs

Windows Server Event Log and Event Log Policies

Windows Server Event Log for most teams are only used when something already smells like incident:💥 DC misbehaving,💥 file server “mysteriously slow”,💥 SOC asking for “all the logs you have … Read more

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ChatGPT Image 15. Nov. 2025, 19 38 10

Timing & Trust in Architecture: My View on Secure Future Initiative Progress Report 2025

In this article you’ll explore how security, governance and lifecycle risk converge in modern infrastructure, why the recent Microsoft SFI report matters for hybrid-cloud and on-prem environments, and how you … Read more

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