I'm a passionate Cybersecurity Expert, Network Engineer, and IT Professional based in Abuja, Nigeria. With a strong foundation in securing digital systems and optimizing networks, I specialize in cybersecurity, penetration testing, and network administration. Currently, I'm expanding my skill set by diving deeper into Python for automation, scripting, and cybersecurity tool development.

🔒 My Mission: To build secure, resilient, and innovative solutions that protect critical infrastructure and empower organizations to thrive in the digital age.

• 🔍 Developing cybersecurity tools and scripts using Python to automate threat detection and vulnerability assessments.
• 🌐 Designing and securing network architectures for optimal performance and resilience.
• 🧠 Researching Cyber-Physical Attack Graphs (CPAGs) and AI-driven security solutions for critical infrastructure.
• 🛠️ Building hands-on labs for cybersecurity training, including tools like Kali Linux, Nmap, SpiderFoot, and Maltego.

• Networking: TCP/IP, DNS, DHCP, Active Directory, VPNs, Cisco & MikroTik configurations
• Cybersecurity: Penetration testing, OSINT, threat intelligence, vulnerability assessments
• Programming: Python (scripting, automation), Bash, PowerShell
• Tools: Wireshark, Metasploit, Burp Suite, Nessus, Splunk, Docker
• Cloud Platforms: AWS, Azure (learning), Google Cloud
• Other: Linux administration, Git, DevOps practices

• Network Scanner: A Python-based tool for scanning and analyzing network vulnerabilities using Nmap and custom scripts.
• OSINT Automation: A SpiderFoot-based project for automated reconnaissance and threat intelligence gathering.
• Active Directory Lab: A Windows Server 2025 setup for secure AD configuration and GPO management.
• Penetration Testing Lab: A Kali Linux-based lab using DVWA and Metasploitable to simulate OWASP WSTG and MITRE ATT&CK methodologies.

Explore more on my Repositories page!

I’m eager to work with others on:

• Cybersecurity projects (e.g., threat modeling, secure coding, incident response)
• Network optimization and automation scripts
• Open-source tools for penetration testing and OSINT
• Research in AI-driven cybersecurity or quantum cryptography

Feel free to reach out via:

• 📫 GitHub: @cuzoisrael
• 📧 Email: israel.uzoagba@outlook.com
• 💼 LinkedIn: https://www.linkedin.com/in/ciu/

• I’m a mentor passionate about teaching cybersecurity to students and professionals.
• Member of the Young African Leaders Initiative and Rotary Club, driving community impact.
• When I’m not coding or securing systems, I enjoy exploring new tech trends and contributing to open-source communities.

“Security is not a product, but a process.”
Let’s connect and build a safer digital world together! 🚀