Matt Johansen | This Browser Hack Can Steal Everything

I demo that showcases a sophisticated technique involving polymorphic browser extensions. This method highlights the potential risks posed by browser extensions with extensive permissions, demonstrating how a malicious extension can masquerade as a legitimate one like 1Password to steal sensitive information.

00:00 - Introduction to a Jaw-Dropping Hacking Demo

00:42 - Understanding Polymorphic Extensions

02:04 - Phases of the Attack

03:40 - Live Demo of the Attack

06:36 - Personal History and Early Research

10:09 - Real-World Examples and Implications

12:46 - Security Recommendations and Conclusion