2025-10-03: Day of German Unity: A Good Moment to Think About Your Data Security
On October 3rd, Germany celebrates the Day of German Unity – a moment of reflection and remembrance. Many people use this holiday […]
Category: Security
2025-09-27: Backup or Bankruptcy – Why I Pull the Plug on Cyber-Extortionists
Imagine this: It’s Monday morning, the coffee machine is running, your PC boots up – and suddenly, shock. Instead of your usual […]
2025-09-18: HESEKIEL – Protect Your Data, Free of Charge
With Hesekiel, I provide you with a small, lightweight tool that allows you to encrypt text and files quickly and easily. This […]
2025-09-11: Cyber Security Day at the Rheinforum Wesseling
Today, I participated as an IT consultant / IT service provider in the 38th Cyber Security Day at the Rheinforum in Wesseling. […]
2025-09-10: EU Chat Control: Why This Plan is Dangerous Nonsense
The European Union is pushing forward with the so-called Chat Control – a measure that at first glance might look like a […]
2025-09-05: Microsoft Lock-In? Break Free – Build Your Own Cloud!
Let’s be honest: Do you really want to hand over your sensitive data blindly to a corporation like Microsoft?I don’t. And that’s […]
2025-09-02: Bitcoin vs. Big Tech: Who Has More Computing Power?
When most people think of Bitcoin, they picture digital money, speculation, or blockchain technology. But there’s another aspect that often gets overlooked: […]
2025-08-26: Bitcoin: Are Banks Becoming Obsolete in the Future?
ince its introduction in 2009, Bitcoin has often been described as the “money of the future.” Unlike traditional currencies, Bitcoin is not […]
2025-08-19: Android System SafetyCore: For Your Safety?
I recently heard in one of my tech groups on the Matrix network about a new app suddenly appearing on many Android […]
2025-08-17: Molly – Your Privacy-Focused Alternative to Signal
As an IT consultant, I see every day how important secure and private messaging is. Signal does a great job and is […]