root@trojan:~
Learn cybersecurity from the ground up with curated resources, tutorials, and challenges organized by skill level and topic.
Web Exploitation
11/26/2025
An overview of website exploitation techniques and resources.
Recommended Operating System
1/1/1970
A guide to setting up a Linux OS for CTF challenges.
Build your own CTF challenge
2/11/2026
Training session on building your own CTF challenges.
Note: these pages require you to be signed in.
Algorithmic Aspects of Data Analysis
Learn feature extraction, clustering, and dimensionality reduction for data analysis. Understand how to represent data meaningfully to measure similarities and differences.
Computer Systems
Explore the history and fundamentals of computing devices and systems. Gain insights into their evolution and the principles behind their operation.
Lab on Offensive Security
Understand key concepts in confidentiality, availability, and integrity. Learn how these principles are applied to secure systems against potential threats.
Verification of Security Protocols
Analyze processes for verifying security protocols and variable bindings. Discover methods to ensure the correctness and safety of communication protocols.
CTFtime
The best place to discover upcoming CTFs and make the events page feel plugged into the wider scene.
The student cybersecurity and CTF association in Eindhoven.
Join Trojan now, Happy Hacking!
Location: TU/e campus
KvK: 95379355
Postal Address: E.S.H.A. Trojan, Postbus 513, 5600MB Eindhoven
Copyright 2026 E.S.H.A. Trojan.