Cybersecurity student passionate about computer science, systems programming, and reverse engineering. Building fast and secure systems from the ground up.
I'm a cybersecurity student with a strong foundation in computer science, gained through programming in my free time. I learned networking basics in CCNA courses throughout my high school years. My passion lies in understanding how systems work at the lowest levels - from hardware interactions to network protocols.
Through self-directed projects, I've gained experience in systems programming, reverse engineering, and infrastructure management. I believe that building fast & secure systems requires deep understanding of the underlying technology stack.
Engineering degree in Cybersecurity
2023 - Present
Specialized in Cybersecurity
2019 - 2023
Native
Fluent
Basic
A WIP WebAssembly interpreter implementation from scratch, demonstrating understanding of virtual machine architecture and bytecode execution.
One day I'd like to run DOOM through it, but it's not quite there yet.
Low-level E-Ink display driver enabling custom applications on reMarkable 2 tablet, involving reverse engineering and system-level programming.
Open-source Home Assistant integration for Siegenia IoT doors, reverse-engineered from proprietary protocols. Actively used by the community.
Mobile application for university canteen ordering system, built by reverse engineering the existing web API to create a better user experience.
It's project to 'scratch my own itch' and although it's not distributed by my university, I'm quite proud of the final UX.
Reinforcement learning implementation where an AI agent learns to play Pong from scratch.
The goal of this project was to dip my toes into machine learning.
Self-managed homelab environment for learning, experimentation and of course general server usage.
Currently actively in use by me, friends and family.
Wanna talk? Here's my email: jakub.vaclav.flasar at gmail.com.
My GitHub is also just a click away.