Well, I'm not really mad at the person who did it, because the hack just seems to be there to point out security flaws and I believe this to be a major problem of W2S.

PHP-Nuke and phpBB both aren't quite known for their tight security. The only way to counteract hack attempts is to stay up-to-date, which ideally means patching within the same day a security patch comes out. I know it's a lot of work, especially if you have many customizations to maintain, but I would rather do without customizations than to leave a system vulnerable to exploits.

I'm writing this because I believe that the CMS hasn't seen any patches for many months. The PHP-Nuke version here is 5.5 but there's already a version 7.8 available. Both versions 6 and 7 have seen security fixes. That makes it quite likely that version 5.5 has many security issues.

Hey! Site hacked again...

Redirect my home page to it's web site....

It's time to rebuild this site!

If you use Firefox there's a nice extension that prevents automatic meta redirections and displays a notice with the redirection link instead: http://www.allesdurcheinander.de/refreshblocker/.

We'll fix this.