When I was in college, one of my company instructors told us students that one of the greatest hurdles to making money in business was procrastination.
Cloning, as it applies to how to fix hacked wordpress site, is the act of making an exact replica of your WordPress install. What's great is that in only a couple clicks, you can do it with the right software. There are a number of reasons. Here are only a few.
Protect your login credentials - Do not keep your login credentials where they might be found by a hacker. Store them offsite, and even offline. Roboform is for protecting them very good . Food for thought!
A snap to move - If, for some reason, you need to relocate your site, like a domain name change or a new this content hosting company, getting your files at your fingertips can save you oodles of time, hassle, and the demand for tech help.
Note that you should try this step for setups. You need to change all of the table names within the database, if you would like to get it done for existing installations.
I prefer using a WordPress plugin to get the job done. Make sure the plugin you select is able to do select backups, has restore functionality, and can replicate. Also be sure it is frequently updated to keep pace with all versions of WordPress. There's absolutely no use in backing up your data to a plugin that is out of date, and not functioning.