While I commend you for taking the time to put together this hardening guide, I must tell you that it's extremely inappropriate to simply sign-up on LQ and then start posting links to your site. Such a thing is considered advertising, and as you should know the
LQ Rules don't allow it. If you wish to give your site some exposure here, I ask that you include a link to it in your signature, which will be visible to all members when you post. Continued inclusion of these links within your posts (instead of within your signature) may result in your loss of LQ privileges.