The most popular on the Web today are stored, reflected or based on the JavaScript document object model. * Stored or persistent XSS attacks are the easiest to carry out and most expansive.

Based on open standards, AJAX uses a browser built-in XMLHttpRequest object, JavaScript and HTML Document Object Model (DOM) to exchange data between a web browser and web server, and to display this ...

From there you'll work on the JavaScript Document Object Model with courses like JavaScript DOM Games and JavaScript DOM Explorer with Mini Applications, which help you learn how to create ...