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IT-Service-Commander
Telegram Signal – sicher verschlüsselt LinkedIn
info@it-service-commander.de 02272 / 9774010
📝 Anfrage
  • Welcome
  • Business Customers
    • Backup Solutions
    • Remote Support
    • Cloud Solutions
    • Remote Work
    • Bitcoin Payments
    • Communication
    • Video conferences
    • Website
  • Private Customers
    • Remote Support
    • Security-Smartphone
    • Bitcoin Consulting
    • Home-Server
    • Website
  • Service
    • Downloads
    • Tools
      • Bento PDF
      • Hesekiel
      • Mempool
      • NTFY
      • Passwordcheck
      • Private Bin
      • SHA 256 / 512 Checker
      • Speedtest
    • Server Status
    • Video Portal
    • IT-Tips
    • Expert Knowledge
      • 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
  • About Me
  • Deutsch
  • English

Category: Security

15. January 202614. January 2026Blog, Cloud, Security, Server

☁️ Cloud Solutions for Businesses in Bedburg & Bergheim – A Compact Overview

Digitalisation is changing the way companies work. Emails, files, applications and customer data must be available at all times, securely and reliably.Cloud […]

14. January 202614. January 2026Windows, Linux, OpenSource, Security, System

🔧 Ventoy USB Tool – Use Multiple Operating Systems on One USB Drive

In IT practice, it is often necessary to work with multiple operating systems, installation media or rescue tools. Traditional USB sticks quickly […]

13. January 202613. January 2026Blog, Backupsolutions, Cloud, Security, System

Why Local IT Service Providers Are a Smart Choice for Businesses in Bedburg and Bergheim 💻📍

A reliable IT infrastructure is a central component of any modern business. Systems must run smoothly, data must be stored securely, and […]

11. January 202613. January 2026Backupsolutions, Security, System

🔐 The 5 Most Common IT Security Mistakes in SMEs (and How to Avoid Them)

Many small and medium-sized enterprises (SMEs) still believe: “We’re too small to be an interesting target for hackers.” ❌ That assumption is […]

29. December 202513. January 2026OpenSource, Security

🔐 SHA-256 – The Digital Fingerprint for Greater Security

In a world full of downloads, online accounts, and digital communication, security is more important than ever. This is exactly where SHA-256 […]

13. December 202513. January 2026Security, Router

New FRITZ!Box Lab Versions – The Most Important Improvements at a Glance

Why I continue to recommend them as an IT Consultant The latest lab versions for FRITZ!OS 8.10 clearly show where AVM is […]

29. November 202513. January 2026Security, Server

More Security in Everyday Digital Life: Why I Rely on Two-Factor Authentication

As an IT consultant, I experience firsthand how dramatically the digital threat landscape has evolved in recent years. Cyberattacks are no longer […]

19. November 202513. January 2026Cloud, DNS, Security, Server, Uptime

Cloudflare down – Hetzner remains unshakable!

Cloudflare is one of the largest internet service providers in the world. Many websites rely on Cloudflare because it offers three major […]

13. November 202513. January 2026Cloud, OpenSource, Security, Server

New Service: PrivateBin – Secure File & Message Sharing

https://share.it-service-commander.de In modern IT security, strong passwords and firewalls are just part of the story. Equally important is how sensitive information is […]

3. November 202517. January 2026Blog, Messenger, Security, Server

free UnifiedPush Service with NTFY

🔧 I Run My Own Push Service – Without Google or Apple As an IT service provider, I value privacy, control, and […]

Posts pagination

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IT Insights:

  • Quantum Computers: A Threat to Bitcoin? ₿
  • From Class B to Class A: Driver’s License in the Digital Age 🏍️
  • 🔑 Is your password secure?
  • 🔐 YubiKey and 2FA for Businesses
  • ⚙️ The AI Revolution of Work Has Begun
  • 🤖 Keep Android Open: Why I Criticize Google’s New Android Rules
  • IT Outsourcing: How CEOs Save Time and Money 🚀
  • A Social Media Ban for Children Does Not Solve the Problem 🚫📱
  • 📍 Personal IT Service for Businesses in Bedburg – Reliable, Clear, and Close
  • 🛡️ Hesekiel 1.2: Browser-Based Encryption with Enhanced Offline Focus
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