Soldering a mini-PCIe slot, and integrating a PCIe 3G/UMTS modem on a notebook computer.

Cross Site Scripting (XSS) on NUS IVLE explained with proof-of-concept.

Playing with URL parameters and a Perl script to generate a nominal roll of students.

PHP script that eats cookies for breakfast.

Building Management Systems, Hardware and Scripts to log energy usage. Security analysis.

An innovative web application to manage To-Do's built in 24 hours using contemporary web technologies, for NUS Hackathon 2012. (Link coming soon)