The web is everchanging. What else could be said to be true? But PHP will achieve its 14th birthday this year. Deep middle age in internet years. There can be no denying it. PHP has become a pillar web application technology. And while the...

We're discussing PHP specific vulnerabilities that are exacerbated by shared hosting environments. In the previous post,

<?php echo '<p>Hello World</p>'; ?>

Filter input. Escape output. You've heard it before, and you'll certainly hear it again. The reason is that rigorous application of these two rules can eliminat

In order to customize a user's application experience, it is common to create a user account and require that the user login or authenticate in order to gain access to the account. Su