Tom - IT-Service-Commander

17. October 202513. January 2026Blog, Anonymity, Bitcoin

New Free Bitcoin Mempool Service

🔗 What is the Mempool?The Mempool (short for Memory Pool) is the waiting area for unconfirmed Bitcoin transactions. Before a transaction is […]

15. October 202514. January 2026Blog, Bitcoin, Security

Bitcoin Fulcrum Server – Secure, Fast & Open for Everyone

🔒 What is it, exactly?A Fulcrum server is what’s known as an Electrum server for the Bitcoin network. It allows wallet apps […]

12. October 202512. October 2025Blog, Cloud, Future, Security, Server

2025-10-12: Rhineland & Digital Future – IT with Heart and Mind

🧡 The Rhineland – a place of culture, progress, and communityIn the Rhein-Erft district, tradition meets innovation. Between vibrant culture, dedicated people, […]

3. October 20253. October 2025Blog, Backupsolutions, Cloud, Security

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 […]

27. September 202527. September 2025Blog, Backupsolutions, Security, Server, Uptime

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 […]

18. September 202524. September 2025Blog, Security

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 […]

13. September 202513. September 2025Blog, Server, Video conference

2025-09-13: Secure Video Conferences for Your Business

As IT-Service-Commander, I now offer professional video conferencing solutions tailored for companies. Many businesses still rely on US providers like Zoom or […]

11. September 202511. September 2025Blog, Security