Analysis of JavaScript-Based Security Approaches

JavaScript-based security operates at the same privilege level as the JavaScript-based attacks it’s meant to address, violating a basic tenet of security design. And because a JS protection library is a 3rd party in and of itself, these solutions are vulnerable to the same attacks, presenting an additional surface to attackers. To cap it all, JS-based security approaches significantly degrade website performance.

This analysis includes:

An overview of the flawed approach of JS-based security
Why code loading first is over-riding native code and an insecure practice
How asynchronous blocking mode is a single point of failure
Why JavaScript-based security cannot see or defend against third-party, Magecart-style attacks
How JavaScript-based security carries a significant performance penalty
How to switch to browser-native security to enforce security

JavaScript-Based Security
Approaches

If your security solution is operating at the same privilege level as the attacker, what advantage does it have?

This analysis includes:

Protect your website and your data with Tala.

JavaScript-Based SecurityApproaches

If your security solution is operating at the same privilege level as the attacker, what advantage does it have?

This analysis includes:

Protect your website and your data with Tala.

JavaScript-Based Security
Approaches