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omatsui/README.md

Hey, I'm Oleh 👋

I'm an IT Risk Management Advisor in Kyivstar with a Master's in Cybersecurity, currently diving deep into AI & LLM security — one of the most exciting corners of the field.

🔭 What I'm building & learning

  • Exploring LLM attack surfaces — prompt injection, model extraction, data poisoning
  • Building hands-on projects to turn theory into practical understanding

🛠️ My main programming language is

Python

📬 Let's connect

I'm always happy to talk about AI security, risk management, or anything in between.

LinkedIn

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  1. guitar-posture-analyzer guitar-posture-analyzer Public

    A real-time computer vision application that analyzes a guitarist's posture using MediaPipe Pose and a machine learning model (logistic regression).

    Python

  2. write_ups write_ups Public

    A collection of writeups from CTF platforms and cybersecurity labs.

    Jupyter Notebook