What is WordPress cloning and why is it an extremely useful tool? Most people think this is a dishonest technique for copying websites to garner more link love and rankings, and while that may have been true (and useful!) At one time, this is an entirely different endeavor.
The fix hacked wordpress database Codex has an outline of what permissions are acceptable. Directory and file permissions can be changed via an FTP client or within the page from the hosting company.
Don't depend on your internet host - Many people rely on their web host to"do all that technical stuff for me", not realizing that sometimes, they do not! Far better to have the responsibility lie instead of out.
Luckily, keeping your WordPress site up-to-date is article one of the easiest things you can do. For the past couple of versions, WordPress has included the ability to install updates. A new upgrade becomes available.
Can you see that folder Imagine if you visit WP-Content/plugins? If so, upload this blank Index.html file into that folder as well so people can't view what plugins you might have. Because if your existing version of WordPress is current, if you are using a plugin or an old plugin using a security hole, then someone can use that to get access.
Always bear in mind that the security of your sites depend on how you handle them. Be sure that you follow these strategies to avoid exploits and hacks on your own blogs and sites.