http://netvouz.com/lillymark/tag/http?feed=rss lillymark's bookmarks tagged "http" on Netvouz http://www.computer.org/portal/web/computingnow/security/content?g=53319&type=article&urlTitle=preventing-shell-upload-vulnerabilities-in-php Shell upload vulnerabilities allow an attacker to upload a malicious PHP file and execute it by accessing it via a web browser. The "shell" is a PHP script that allows the attacker to control the server - essentially a backdoor program, similar in functionality to a trojan for personal computers. lillymark Wed, 19 Feb 2014 04:52:08 GMT