Although the security concerns are now over two years old, Imperva has called for the removal of one of PHP’s features that could allow attackers to take over servers…. Although the security concerns are now over two years old, Imperva has called for the removal of one of PHP’s features that could allow attackers to take over servers.

Read more http://www.zdnet.com/imperva-calls-for-removal-of-php-superglobal-feature-7000020523/