Welcome to my cybersecurity portfolio showcasing my transition from architectural design to cybersecurity. This repository documents my comprehensive learning journey, hands-on projects, and practical skills development.
I'm a detail-oriented cybersecurity professional transitioning from architectural design. My 5+ years in cross-functional, international teams taught me systematic problem-solving and risk management—skills I now apply to digital security. I'm passionate about building security-first solutions and continuously expanding my technical expertise.
Security Frameworks: NIST CSF, CIS Controls, MITRE ATT&CK
Programming: Python, C, Bash/Zsh, SQL
Security Tools: Splunk, Suricata, Nmap, tcpdump, Burp Suite
Operating Systems: Linux, macOS
Analysis: Binary analysis (objdump, otool, nm), Packet analysis
- Incident Response: SYN Flood Attack Investigation - Network forensics and DDoS analysis
- SQL Analysis: SQL Filtering for Cybersecurity - Log querying and incident detection
- Risk Assessment: Commercial Bank NIST CSF Analysis - Enterprise risk management framework
- Security Automation: Python Access Control Management - Automated IP allowlist management
- View All Projects
- OverTheWire Bandit: Level 33 (Linux security, privilege escalation)
- OverTheWire Leviathan: Level 7 (Binary analysis, reverse engineering)
- OverTheWire Natas: Level 12 (Web security, authentication bypass)
- View CTF Writeups
- Splunk Enterprise Security: APT Threat Hunting Report
- View Threat Hunting Projects
- PortSwigger Academy: 11 SQL Injection labs completed
- Techniques: UNION attacks, blind injection, authentication bypass
- View Web Security Labs
- Google Cybersecurity Professional Certificate
- OverTheWire CTF Challenges (Bandit, Leviathan)
- Hands-on Network Security Labs
- OverTheWire Natas (Level 12)
- PortSwigger Web Security Academy (SQL Injection track)
- Splunk Threat Hunting
This portfolio demonstrates my systematic approach to cybersecurity learning, from foundational concepts to advanced practical skills. Each project includes detailed documentation, code samples, and lessons learned.