IT-Security Engineer

Welcome to my website!

$ whoami

Hello visitor and welcome to my website! I am Erhan, an IT-Security Engineer from Europe. I graduated at the Ruhr-University in Bochum and work as Cyber Security Manager in the Space sector, securing ground stations of satellites.

Battery powered DDJ-SX2

DJ | Jan. 20, 2020

Ever thought about taking your DDJ-SX2 everywhere? In this short article I will show you how to run the Pioneer DDJ-SX2 with batteries.

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How to Mount Linux Remote Directories on Windows over SSH

Linux | Jan. 13, 2020

WinFsp and SSHFS-Win are useful tools which can be used during development and allow mapping of Linux folder as network drives in Windows.

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Using Pioneer Controller with Rekordbox in Linux

DJ | Jan. 7, 2020

This article will show you how you can use your Pioneer DJ controller in Linux with Rekordbox.

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Interests and Knowledge


  • Penetration Testing
  • Malware Analysis
  • Reverse Engineering
  • Security and Code Reviews
  • Monitoring Solutions
  • Intrusion Detection and Prevention
  • Cyber Internal Audits
  • Digital Forensics
  • Incident Response


  • Design Secure Architectures
  • Implementation of Systems
  • Software Development

Manage and Control

  • Management and Implementation of ISMS
  • Vulnerability Management
  • Risk Analysis
  • Awareness Trainings and Seminars