// tools
Utilities, scripts, and other security-adjacent projects.
CLI utility to validate and classify IP addresses as IPv4 or IPv6.
Small CLI utility that reliably returns whether a string is a valid IPv4, IPv6, or invalid — useful as a building block for log parsers and triage scripts.
Security-focused system exploring biometric authentication concepts and fraud prevention.
Designed and prototyped concepts around biometric authentication with anti-fraud controls.
Collaborative front-end development project.
Team-built front-end application — contributed to UI implementation and integration.