Created for The Canadian Robotics and Artificial Intelligence Ethical Design Lab (CRAiEDL)

Cybersecurity is usually taught through slides, isolated code snippets, and theoretical attack examples. But vulnerabilities become far…

In today’s fast-paced digital world, mastering full stack development training has become essential for aspiring developers. Moreover, as…

What happens when a web application lets you upload anything — and why that’s a bigger problem than most developers realize. Part 1 of the…

When the only thing standing between you and a web shell is some JavaScript running in your browser. Part 2 of the File Upload Attacks…

When the server blocks .php but forgets about .phar, .phtml, and twenty other extensions that do exactly the same thing. Part 3 of the File…

When blocking PHP isn’t enough — and how a single missing character in a server config opens everything back up. Part 4 of the File Upload…

When the server stops trusting the filename and starts looking at what’s inside — and why that’s still not enough. Part 5 of the File…

What happens when the upload form is actually secure — and why that doesn’t mean you’re out of options. Part 6 of the File Upload Attacks…

A practical breakdown of real-world defenses that stop file upload attacks when implemented together.

Most AI projects never ship. That sounds dramatic, but the numbers back it up. Research from Gartner and Decode shows that only 53% of AI…

Building secure multi-tenant systems — and verifying them through application security testing.