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pie-script/README.md

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〰️   About Me   〰️

name       : pie-script
focus      : Application Security · LLM / AI Agent Safety · Data Systems
philosophy : Empirical, evidence-backed security testing -- not guesswork.
currently  : Researching tool-calling vulnerabilities and confused-deputy attacks in agentic LLMs.
learning   : OWASP Top 10, LLM Security (OWASP LLM Top 10), TryHackMe Paths.

〰️   Security & Engineering Stack   〰️

Security & AI Systems

Python Google Gemini OWASP TryHackMe Prompt Injection


Tools & Environment

Git VS Code uv Linux Kafka


〰️   Featured Projects   〰️

🛡️ LLM Agent Security Testbed

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Empirical harness testing whether tool-calling LLM agents can be manipulated via prompt injection, confused-deputy attacks, and indirect data injections. 5 OWASP-aligned attack categories.

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🔍 HTTP Header Scanner

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Structured scanner evaluating HTTP security response headers against OWASP benchmarks. Graded findings with severity classification and remediation guidance.

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📊 Smart Log Anomaly Detector

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AI-assisted log analysis pipeline that flags anomalous patterns in system logs using structured rule matching combined with LLM-based reasoning.

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📚 TryHackMe Pre-Security Notes

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Structured markdown notes covering every room in TryHackMe's Pre-Security path — networking fundamentals, Linux basics, web principles, and more.

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〰️   GitHub Stats   〰️


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〰️   Learning Path   〰️

Platform Path / Focus Status
🟥 TryHackMe Pre-Security Path ✅ Complete
🟥 TryHackMe SOC Level 1 / Web Fundamentals 🔄 In Progress
📖 OWASP LLM Top 10 — Agentic Security ✅ Applied
🛡️ Projects LLM Agent Security Testbed (v1) ✅ Complete
🛡️ Projects HTTP Security Header Scanner ✅ Complete


"The vulnerability almost never lives inside the model. It lives in the gap between what the LLM asked for — and what the application code did without checking."


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