WordPress cloning, as it applies to fix hacked wordpress site, is the act of creating an exact replica of your WordPress install. What's great is that in only a few clicks, you can do it with the correct software. There are a Home Page lot of reasons. Here are just a few.
Don't depend on your Web host - Many people rely on their web host to"do all that technical stuff for me", not realizing that sometimesthey do not! Far better to have the responsibility lie rather than from your control.
Keep control of your assets - Nothing is worse than getting your livelihood in the hands of somebody else. Why take chances with something as important as your website?
You can create a firewall that blocks hackers from infiltrating your blogs. The firewall prevents the hacker. You must have updated version of Apache. Upgrade your PHP also. It's important that your system is always full of upgrades.
Just make sure you decide on a plugin that is current with release and the current version of WordPress, and which you can schedule, restore and replicate.