Content Security Policy (CSP) is the number one defensive technology in modern web applications. Many developers add ajax.googleapis.com to CSP definitions, because they use libraries from this very popular CDN in their web applications. The problem is that it completely bypasses the CSP and obviously you don’t want that to happen.
In a free video Dawid Czagan (Instructor at Center for Cyber Security Training) will show you step-by-step how your CSP can be bypassed by hackers.
Watch this free video and get a feel of Dawid Czagan’s Live Online Training ”Black Belt Pentesting / Bug Hunting Millionaire: Mastering Web Attacks with Full-Stack Exploitation” (8-9 December; https://ccsecuritytraining.com/training/black-belt-pentesting-bug-hunting-millionaire/).>