PHP-Nuke Admin Secure is an add-on script (not a module, block, nor else) for PHP-Nuke web portal system. Admin Secure is an add-on script (not a module, block, nor else) for PHP-Nuke web portal system. This add-on gives you additional protection scheme only for admin accounts from hacking activities, but will not preventanother hacking methods such as DoS (denial of service), hammering, session spoofing, backdoors, port scanning, system exploit, root access, etc.