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Flash with Drupal
Before we dive into building a login system in Flash, we must first understand how Drupal protects our data using its built-in user management system. This user management system is extremely vital to the security of our Drupal system as it constantly checks if each user (even the anonymous ones) has access to do his or her intended task. And at the core of this data security system, is a permission-based system governed by the user roles.
All users visiting our Drupal web site are assigned a specific role, where they can perform specific tasks, if their role allows such operations. Anything from viewing content to changing module settings is tightly controlled using the Drupal user role system. We can see this firsthand by logging into our administrator Drupal account and then navigating to the Permissions section within our Drupal administrator backend. Here, we should see some permission settings for each module that might resemble the following:

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