The New JavaScript Injection Playbook 

Explore the new JavaScript injection playbook for best practices and common pitfalls.

JavaScript runs the modern web, making apps fast and interactive. But there’s a catch: hackers love targeting JavaScript more than almost any other language. Our JavaScript injection playbook shows you the real threats out there. Cross-site scripting, prototype pollution, and other attacks are constantly trying to steal user data and break your business.

The flexibility that makes JavaScript powerful also makes it dangerous.

A comprehensive breakdown of these attack vectors and prevention strategies is provided in the full playbook.

Essential Security Patterns [excerpts from the full playbook]

Avoid using innerHTML with Untrusted Data

Download the full guide for more.