It's also important to change admin username and your password if you are helped by someone with your site and needs admin username and your password to login to perform the work. After all the work is finished, admin username and your password changes. Someone in their company might not be if the man is trustworthy. Better to be safe than sorry!
Install the fix hacked wordpress database Firewall Plugin. This plugin investigates net requests with straightforward WordPress-particular heuristics to identify and quit attacks that are obvious.
Also, don't make the mistake of believing that your hosting company will have your back so far as WordPress copies go. Not always. It has been my experience that the company may or learn this here now might not be doing proper backups, while they say they do. Take that kind of chance?
While it's an odd term, it represents a essential task: creating a WordPress copy of your website to work on offline, or in case something should go amiss. We're not simply being obsessive-compulsive here: servers go down every day, despite their promises of 99.9% uptime, and if you've had this happen to you, you understand the panic is it can cause.
So what's the best way? Out of all the choices that are available today, which one is appropriate for you personally and which path should you choose?
Implementing all of the above will probably take less than an hour to finish, while creating your WordPress website considerably more resistant to intrusions. Over 1 million WordPress sites were this past year, mainly due to easily preventable security gaps. Have yourself prepared and you're likely to be on the safe side.