SQL injection is old news. And it's documented everywhere. Better protection of user data, SQL encryption, locked down Apache configs and making life difficult for hackers is where it's at now.
Perhaps you were looking for my loldns page instead?
Needless to say, step one is replacing BIND with loldns :) Step two is to have a read through this guide.
The PDF is available here.
Opinions and notes welcome, send to: technion [at] lolware.net.