As of now, WordPress is currently powering 48 of the blogs on the Internet. Apart from this, WP is also powering 19% of the net as a whole. It means when they need creation of sites and blogs that a lot of people trust WordPress.
Install the secure your wordpress site Firewall Plugin. This plugin investigates requests with heuristics that are simple to recognize and stop most obvious attacks.
Backup plug-ins is also important. You need to backup all the files and database you can easily bring your site back like nothing.
You should also set the"Anyone find this Can Register" in Settings/General to off, and you ought to have some type of spam plugin. company website Akismet is the one I use, the old standby, but there are many of them nowadays.
You can also create a firewall that blocks hackers. From coming to your own files, the hacker is prevented by the firewall. You must have updated version of Apache. Upgrade your PHP also. It is important that your system is always full of upgrades.
The plugin should be updated to remain current with the latest WordPress release, play nice with all your plugins and have WordPress and restore capabilities. The ability to clone your site (along with regular copies ) can be useful if you ever want to do an offline site redesign, among other things.