Sample chapter: Programming in HTML5 with JavaScript and CSS3: Access and Secure Data

Knowing how to prevent malicious users from causing harm to your application and possibly your users is important. This sample chapter from Exam Ref 70-480: Programming in HTML5 with JavaScript and CSS3 covers how to validate user input by using HTML5 elements, validate user input by using JavaScript, consume data, and serialize, deserialize, and transmit data.