Cloning your site is just another level in fix malware problems free which may be very useful. Cloning simply means that you've backed up your site to a completely different location, (offline, as in a folder, so as not to have SEO issues ) where you can get it in a moment's notice if necessary.
The one I recommend, and the more powerful approach, is to use one of the generation and storage plugins available for your browser. Lots of people like RoboForm, but I think after a trial period, you have to pay for it. I use the free version of Lastpass, and I recommend it for those of you who use Internet Explorer or Firefox. That will generate passwords for you.
Keep your WordPress Installation up to date - One of the simplest and most valuable tasks you can do yourself is to ensure that your WordPress installation is updated. WordPress provides you a notice in your dashboard, so there is really no visit this web-site reason.
As I (our fictitious Joe the Hacker) know, people have way too many usernames and passwords to remember. You've got Twitter, Facebook, your online banking, LinkedIn, two site logins, FTP, web hosting, etc. accounts that all come with logins and passwords you will need to remember.
Implementing all the above will take less than an hour to finish, while making your WordPress site more immune to intrusions. Over 1 million WordPress websites were this past year, largely due to preventable safety gaps. Have yourself prepared and you are likely to be on the safe side.