I build clean, functional websites and enjoy turning ideas into real things on the web.
I'm a Computer Science student at the University of Auckland based in Auckland, with a strong interest in cybersecurity and building secure systems.
When I'm not coding, you'll usually find me running or working on new ideas to build.
Built a Python-based keyboard event logger that captures keystrokes locally and stores them in timestamped text logs for educational cybersecurity research.
Gained root access on Metasploitable2 by exploiting a vsftpd 2.3.4 backdoor using Metasploit.
Designed and deployed a Security Information and Event Management (SIEM) environment using a Wazuh cluster to monitor a Windows 10 endpoint.
Analysed a packet capture from a live SOC alert to identify an infected Windows host and attribute the infection to a Lumma Stealer C2 domain.
Independently triaged a 39 MB packet capture alongside forensic artefacts to identify an infected Windows host on an Active Directory network.
Built a Python log parser that scans event logs, detects suspicious activity mapped to MITRE ATT&CK techniques, identifies brute force attacks, and generates a formatted threat report.
Whether you have a project in mind, a question, or just want to say hi — my inbox is always open.
Email: jjo17598@gmail.com Phone: 020 41947755