backing

How to secure PHP from piggy backing?

I just read this article about piggy backing in PHP. I googled it but not so much information there. Can anyone tell me more details how to prevent this kind of attack, what kind of code practices are vulnable and what we should do? Thanks in advance. ...

Sharing handlers and backing beans

Hi All, I am wondering if it is possible to have a JSF handler and some of the backing beans in a war that is shared. I say war because I have a jsp which has a handler and backing beans that are shared between different applications, and need to be called by 2 different war files. From my earlier investigation I found that it is not p...