Skip to content
IT-Service-Commander
info@it-service-commander.de 02272 / 9774010
Kontakt
  • IT Support
  • For Companies
    • IT Services
    • E-Invoicing
    • IT Security
    • Cloud solutions
    • Communication
    • Web & Hosting
    • Specialized solutions
  • About Me
  • IT-Knowledge
    • IT-Blog
    • Instructions
      • ElementCall as Add-on for Matrix Synapse (Docker)
      • Jitsi Meet – own video conference server with Docker
      • Make IPV6 accessible over IPV4 with VPS and Socat
      • Matrix Synapse Docker with Nginx Proxy Manager (NPM)
      • OwnTracks – your own Tracking Server
      • RustDesk Server with Docker
      • TOR Server Installation in a Docker Container on Your VPS
      • Wireguard VPS and Fritzbox
    • Tools
      • Bento PDF
      • Hesekiel
      • Mempool
      • NTFY
      • Passwordcheck
      • SHA 256 / 512 Checker
      • Speedtest
    • Resources
      • Downloads
      • Server Status
      • Video Portal
  • Prices
  • For Private Customers
  • Deutsch
  • English
IT-Service-Commander
info@it-service-commander.de 02272 / 9774010
Kontakt
  • IT Support
  • For Companies
    • IT Services
    • E-Invoicing
    • IT Security
    • Cloud solutions
    • Communication
    • Web & Hosting
    • Specialized solutions
  • About Me
  • IT-Knowledge
    • IT-Blog
    • Instructions
      • ElementCall as Add-on for Matrix Synapse (Docker)
      • Jitsi Meet – own video conference server with Docker
      • Make IPV6 accessible over IPV4 with VPS and Socat
      • Matrix Synapse Docker with Nginx Proxy Manager (NPM)
      • OwnTracks – your own Tracking Server
      • RustDesk Server with Docker
      • TOR Server Installation in a Docker Container on Your VPS
      • Wireguard VPS and Fritzbox
    • Tools
      • Bento PDF
      • Hesekiel
      • Mempool
      • NTFY
      • Passwordcheck
      • SHA 256 / 512 Checker
      • Speedtest
    • Resources
      • Downloads
      • Server Status
      • Video Portal
  • Prices
  • For Private Customers
  • Deutsch
  • English

Author: Tom

6. September 20266. September 2026E-Mail, Security, Windows

Email account hacked: extortion emails from your own inbox

An afternoon phone call: a family’s email account had been hacked. Threats and ransom demands were going out from their own address […]

16. August 20266. September 2026Blog, Backupsolutions, Bitcoin, Server, System

Data Migration Without Data Loss – Moving Critical Systems Cleanly

Moving data-intensive systems to different software without losing data or running into days of downtime is part of my core business. The […]

31. July 20266. September 2026Finance, Company, Law, Security

NIS2: Does the New IT Security Law Affect Your Business?

You may have heard the term “NIS2” recently—in the news, from your tax advisor, or from one of your business partners. And […]

27. July 20266. September 2026Finance

Attention Managing Directors: Master the mandatory e-invoicing requirement

The e-invoice is already mandatory in Germany’s B2B sector today – and the next stages follow in 2027 and 2028. With Invoice […]

24. July 20266. September 2026Blog, Artificial Intelligence, Server, System, Webhosting

AI Chatbot for WordPress – Answer Customer Enquiries Automatically

You know the problem: visitors search – and don’t find An AI chatbot for WordPress answers customer questions around the clock – […]

20. July 20266. September 2026VPN

Secure Access to Your Company Data – From Anywhere in the World with NetBird

Your employees work from home, on-site with clients, on the train or in a hotel on the other side of the world […]

6. July 20266. September 2026Bitcoin

Bitcoin Holding Period at Risk – Why You Should Contact Your Representative Now

Politics often feels far away. Draft bills, committee sessions, parliamentary group meetings in Berlin – for many citizens, all of this feels […]

4. July 20266. September 2026Blog, Company, Digital, Server, Webhosting

Website Analytics for Businesses: Know Who’s Really Visiting Your Site

As an IT service provider, I see it time and again: companies invest a lot of time and money into their website […]

27. June 20266. September 2026Blog, Backupsolutions, Digital, Office, Server, System

Your Own Business Cloud – Secure, Independent, and Accessible from Anywhere

As an IT service provider, I install professional NAS solutions (Network Attached Storage) for businesses of all sizes – protecting your data, […]

21. June 20266. September 2026Blog, Digital, Linux, Miscellaneous, Security, Server, System

Tabby: My Go-To Terminal for Everyday IT Tasks

Anyone who, as an IT service provider, regularly juggles multiple servers, different customers and constantly changing SSH connections knows the problem: the […]

Posts pagination

1 2 … 9 >

IT-Blog:

  • Email account hacked: extortion emails from your own inbox
  • Data Migration Without Data Loss – Moving Critical Systems Cleanly
  • NIS2: Does the New IT Security Law Affect Your Business?
  • Attention Managing Directors: Master the mandatory e-invoicing requirement

Zum IT-Blog →

IT Blog →

© 2025-2026 Tom Commander
Impressum & Datenschutz  |  Imprint & Privacy