The repair hacked wordpress site Codex has an outline of what permissions are acceptable. Directory and file permissions can be changed either via an FTP client or within the page from your hosting company.
An easy way to maintain WordPress safe is to use a few tools that are built-in. First of all, do not allow people run a web host security scan to list the files in your folders and automatically backup your entire web hosting account.
Keep your WordPress Setup to date - One of the easiest and most valuable tasks you can do yourself is to make sure your WordPress installation is upgraded. WordPress gives you a notice on your dashboard, so there is really no reason.
What's the best way to accomplish WordPress cloning? Out of all of the choices that are available today, which one is right for you and which route should you choose?
But realize that online security is. Don't only be the reactive type, take steps to begin today, protecting yourself. Do not let Joe the Hacker make your life miserable and turn all in creating come crashing down in a matter of moments, that you've worked moved here hard.