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s3rt4c/README.md

Hi, I'm Sertaç Özdemir 👋

Offensive Security

About Me

Management Information Systems student and Computer Programming graduate focused on offensive security.

I build security-related projects and improve my penetration testing methodology through hands-on labs and research.

Featured Projects

Python • Neo4j • FastAPI • React • TypeScript

Graph-based platform for processing, correlating and visualizing network traffic and IDS data.

Python • Apache Spark • Kafka

Academic ransomware early-warning project combining incidents, CVEs, news and external data sources.

📡 IoT Saha Güvenlik Analiz ve Zafiyet Tespit Kiti

TÜBİTAK 2209-A • Raspberry Pi • IoT Security

Ongoing research project focused on IoT attack-surface analysis and repeatable vulnerability assessment.

Current Focus

  • Network and service enumeration
  • Web application penetration testing
  • Privilege escalation
  • Active Directory security fundamentals
  • Penetration testing methodology

Hands-on Practice

Hack The Box TryHackMe PortSwigger

Pinned Loading

  1. neo4j_project neo4j_project Public

    Graph-based network traffic and IDS alert analysis with Neo4j, FastAPI, React, and Cytoscape.js.

    Python 2

  2. threatclock threatclock Public

    Jupyter Notebook

  3. academic-paper-analysis-chatbot academic-paper-analysis-chatbot Public

    Evidence-grounded local RAG system for academic paper analysis on consumer hardware.

    Python