a passionate Cybersecurity Specialist & Dev in Training.
📚 Currently in a professional retraining program as IT specialist for application development,
while combining this journey with my years of private, hands-on experience in IT-Security.
- Linux Security, Exploitation & Secure Coding
- Red Teaming, Pentesting & Lab Environments
- Anonymity Layers, VPN/TOR-Chains & Encryption
- Practical DevOps, Networking & Scripting
- Modern Webdevelopment & Secure Design
🌍 Mission-driven by: Building privacy-first, resilient systems that protect what matters most.
- 🌐 Network Security, IDS/IPS & Traffic Analysis
- 🧩 OPSEC & Anonymity Hardening (Qubes OS, Whonix, Tails, VPN/WireGuard-Chains)
- 🖥️ Cross-Platform Environments (Linux-first, with solid Windows knowledge)
- 🛠️ Software Development (Python, Bash, Secure Coding Practices)
- 🎨 Webdesign & Webdevelopment (security-conscious front & backend concepts)
- 🎯 Red Teaming & Penetration Testing
- 🕵️ Vulnerability Research & Exploit Development
- 🔐 Cryptography & Secure Communication (SSH, GPG, TLS)
Operating Systems
Security & Networking Tools
Scripting & Development
- ⚡ Disable Windows Telemetry & Data-Collection – Harden Windows privacy & disable telemetry
- 🔒 QubesOS Security Checklist – Hardened OPSEC for more anonymity
- 📑 Linux OPSEC Templates – Secure & minimalistic templates for daily use
- 🌐 VPN & Tor Chains Templates – Layered anonymity setups for resilient privacy
- 📡 Network Security Toolkit – Scripts & tools for traffic analysis and defense
- 🛡️ Linux Sec Hardener – Automated Linux hardening & auditing (sysctl, SSH, firewall, logging)
"Security is not a destination – it’s a discipline.
Every line of code, every packet, every system must be hardened - continuously!"
