Web Hacking Expert - Full-Stack Exploitation Mastery - Bypassing CSP through Polyglot File

The video tutorial introduces Olyglot files and their application in bypassing Content Security Policy (CSP). It explains the concept of polyglot files, which can be both a valid image and JavaScript simultaneously. The tutorial demonstrates how to use these files to bypass a locked-down CSP by uploading a polyglot file to a web application, allowing JavaScript execution within the domain's security constraints. The video concludes with a demonstration of the attack and emphasizes the practical implications of using polyglots in web security.

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