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guan4tou2/README.md

Hi 👋, I'm Guan4Tou2 / 你好,我是罐頭

Information Security master's student at NTUT / 台北科大資安碩士生

Followers Stars Profile Views OSCP

About Me / 關於我

  • Research focus: DFIR (Digital Forensics and Incident Response). / 研究領域:DFIR(數位鑑識與事件應變)。
  • Skilled in digital forensics and penetration testing. / 擅長數位鑑識與滲透測試。
  • Currently learning JavaScript and frontend development. / 目前持續學習 JavaScript 與前端開發。

Certification / 證照

  • OSCP (Offensive Security Certified Professional) / OSCP(滲透測試專業證照)

Experience Highlights / 經歷重點

  • DFIR and alert triage experience with EDR workflows. / 具備 EDR 監控、告警分析與 DFIR 處理經驗。
  • Server hardening and baseline compliance operations (GCB). / 具備伺服器強化與政府組態基準(GCB)檢核實務。
  • SIEM deployment and security log analysis. / 具備 SIEM 建置與日誌分析能力。

Security Activities / 資安經歷

  • AIS3 participant (2024, 2025) / AIS3 學員(2024、2025)。
  • AIS3 EOF 2025 Top 10 / AIS3 EOF 2025 前 10 名。
  • Active in CTF (web security, forensics, OSINT). / 長期參與 CTF(網頁安全、數位鑑識、OSINT)。
  • Reported multiple SQL Injection vulnerabilities via HITCON Zeroday. / 透過 HITCON Zeroday 回報多起 SQL Injection 漏洞。

Pinned Projects / 代表作

  • danmu-desktop: Desktop bullet-screen overlay / 桌面彈幕工具。Tech / 技術:JavaScript, Electron, Node.js.
  • fail2ban-telegram: Fail2ban Telegram notifier / Fail2ban 通知整合 Telegram。Tech / 技術:Python, Telegram Bot API.
  • vcan-hijacking-by-python: vCAN message transfer with Python / 使用 Python 操作 vCAN 訊框。Tech / 技術:Python, SocketCAN.
  • NOSINT-Backend: Anti-OSINT backend prototype / 反 OSINT 後端原型。Tech / 技術:Web backend.
  • guan4tou2.github.io: Personal website / 個人網站。Tech / 技術:Astro.

Languages and Tools / 語言與工具

c cplusplus docker linux python

Pinned Loading

  1. Lnadlse Lnadlse Public

    Lightweight-network-attack-and-defense-learning-simulation-environment 輕便化之網路攻防學習模擬環境

    Python 1

  2. danmu-desktop danmu-desktop Public

    直接在桌面顯示彈幕 Display bullet screen directly on the desktop

    JavaScript 10

  3. my-linux-setting my-linux-setting Public

    Shell

  4. desktop-captions desktop-captions Public

    HTML

  5. exam-line-bot exam-line-bot Public

    Python 4

  6. Index-Ripper Index-Ripper Public

    easy to download Index of file server(all create by AI, so welcome to create issue)

    Python 1