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Achievement: StarstruckAchievement: Pull SharkAchievement: QuickdrawAchievement: YOLO

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bomberrie/README.md

Hi 👋

I'm Hyunbin — a cybersecurity graduate focused on Linux systems, networking, and infrastructure security.

I analyse systems from low-level components to backend services, with particular interest in routing behaviour, packet-level debugging, and real-world failure modes.

Most projects here are infrastructure experiments and technical research. Academic coursework remains private.

Technical Focus

  • Linux & system internals
  • Networking, routing & NAT
  • Infrastructure debugging & analysis
  • Backend & CLI tooling

Primary Languages

C / C++ · Java / Kotlin · Python · JavaScript · Bash · SQL

Pinned Loading

  1. openwrt-flowoffload-pbr-mac-misroute openwrt-flowoffload-pbr-mac-misroute Public

    Reproducer and mitigation for OpenWrt 24.10.0 flow offload + PBR + NAT wrong-MAC bug (netns lab, diagnostics, firewall4 guard).

    Shell 22

  2. bmw-digital-dash bmw-digital-dash Public

    Python and PyQt6 digital instrument cluster and telemetry dashboard for BMW E-Series (E90/E60), featuring AEM CD-7 inspired UI and active OBD-II D-CAN polling.

    Python