CSRF

Introduction to Cross Site Request Forgery (CSRF)

Cross Site Request Forgeries are a relatively common problem in web applications. Especially applications that involve Javascript/Ajax are more likely to be vulnerable to CSRF vulnerabilities.

Protecting your Drupal module against Cross Site Request Forgeries (CSRF)

Cross Site Request Forgeries (CSRF) are the 3rd most common vulnerability in Drupal and yet they are quite easy to protect against. The precise solution depends on where the problem is, but is never too complex to implement. To start, of course, we need to understand what CSRF actually is: Introduction to CSRF. Now let's learn how to protect it.