What are the security threats that prevail with Ajax code?

The passion that "AJAX" (Asynchronous JavaScript and XML) brings to web development will go unnoticed. The capacity to develop intelligent websites like Google Suggest or web-based programmes like Gmail is partly responsible for this technology. However, as AJAX applications have grown, we have found some of its drawbacks and that its security flaws are gradually growing. This is the equivalent of slowly turning AJAX-based websites into a time bomb.

The server-side security protocols used by normal Web applications are also used by AJAX-based Web applications.

   You outline the specifications for data protection, authentication, and permission in your programme or web.xml file (declarative) (programmatic