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Transforming ideas into digital experiences
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Transforming ideas into digital experiences

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IfyTechy/README.md

Hi, I'm Nebeuwa Ifeanyichukwu Raphael 👋

Aspiring SOC Analyst and Digital Forensics & Incident Response (DFIR) specialist, currently training with the International Cybersecurity and Digital Forensics Academy (ICDFA). I build hands-on, evidence-backed labs - every repo here documents a real attack, investigation, or defense technique performed in self-hosted lab environments and written up to a professional report standard.

🔍 What I Work On

  • Blue Team / DFIR - network packet forensics (Wireshark, tshark), browser artifact analysis, email harassment investigation, disk & memory forensics
  • Web Application Security - OWASP Top 10 labs (SQLi, XSS, broken auth, IDOR, CSRF) with full write-ups and a penetration testing capstone
  • Red Team fundamentals - attack techniques practiced in lab environments so I can recognize and investigate them from the defensive side
  • Scripting - small Python/SQL tools I use in my investigations (see dfir-toolkit)

📌 Featured Work

Repo What it is
90-days-of-cybersecurity My flagship training program - 90 days of hands-on blue/red/cloud security projects, one documented lab per day
ICDFA-Web-Application-Security-WAS 27 web security labs (BVWS101–108) covering the OWASP Top 10, plus a penetration testing capstone report
SBT-DF204-CaseStudy1-Harassment-Email-Forensics Full DFIR case study: harassment email investigation via PCAP analysis
SBT-DF204_CaseStudy2_Chrome-History-Forensics-Investigation Browser history forensics: SQLite artifact analysis, timeline reconstruction, evidence log

🛠️ Tools & Techniques

Wireshark tshark Autopsy Sleuth Kit Burp Suite Nmap Volatility Kali Linux Python SQL OWASP Top 10 MITRE ATT&CK

📜 Certifications (in progress)

  • CompTIA Security+ → eJPT → OSCP

📫 Contact


All offensive security work shown here was performed exclusively against intentionally vulnerable, self-hosted lab environments, for education and portfolio purposes.

Popular repositories Loading

  1. portswigger-web-security-academy-writeups portswigger-web-security-academy-writeups Public

    Walkthroughs and documentation for PortSwigger Web Security Academy labs (XSS, CSRF), written in engagement-report style

    1

  2. Ms-Excel-Capstone-Project Ms-Excel-Capstone-Project Public archive

    My First Documentary on Github

  3. September-Cohort September-Cohort Public archive

    Welcome to the Retail Sales and Customer Demographics Dataset

  4. Fellowship Fellowship Public archive

  5. ICDFA-Web-Application-Security-WAS ICDFA-Web-Application-Security-WAS Public

    ICDFA Web Application Security (BVWS101-108): 27 hands-on labs and penetration testing capstone report - OWASP Top 10, Burp Suite, web attack forensics (Oct 2025 - May 2026)

  6. CIP-B101_Lab1A_Ifeanyichukwu_Raphael CIP-B101_Lab1A_Ifeanyichukwu_Raphael Public

    CIP-B101 Lab 1A submission - Number Systems, ASCII, Timestamps and Data Representation (ICDFA)