Security Research

🇬🇧 English | 🇨🇿 Česky

Notes, tools and experiments from my independent cybersecurity research. This repository is a public log of what I'm learning and working on.

Focus areas

• Vulnerability research and analysis
• Web and application security
• Reverse engineering and binary analysis
• Tooling, scripts and proof-of-concepts

Repository structure

.
├── research/     # Longer-form research notes and analyses
├── tools/        # Scripts and small utilities
└── notes/        # Learning notes, cheat sheets, references

Progress log

Date	Topic	Summary
2026-10-10	Repo created	Started this repository.

Ethics and responsible disclosure

• All research is done on systems I own, in lab environments, or where I have explicit permission to test.
• Vulnerabilities found in real products are reported to the vendor first and published only after disclosure is coordinated or the agreed deadline has passed.
• Code and PoCs here are for educational and defensive purposes. Don't use them against systems you don't have authorization to test! You are responsible for how you use them.

Contact

• Author: Martin Tomášek

License

Released under the MIT License.

CTF and lab write-ups live in a separate repository.