You can purchase security plugins . There are safety plugins out there that promises security for your own blog. One is known as secure your wordpress website Scan. The system is continuously scanned by this plugin . Additionally, it updates the safety so that the system can not be penetrated by hackers.
There are ways to pull this off, and a lot of them involve re-establishing databases and much more and FTPing files, exporting and copying. Some of these are very complicated, so it's important that you go for the one that is best. Then you may article want to look into using a plugin for WordPress backups if you are not of the persuasion that is technical.
While it's an odd term, it represents a task. We're not only 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 fear is it can cause.
Whitelists pathological-looking phrases and black based on which check my reference field they look inside. (unknown/numeric parameters vs. known post bodies, comment bodies, etc.).
You do not always think about needing security, Whenever your website is new but you do need to protect yourself and your investment. Having a site go down and not having the ability to restore it quickly may mean a big loss of consumers who won't remember to search for your website again later and can not find you. Do not let that happen to you. Back up your site as soon as you get it started, and schedule frequent backups for as long as the site is operational. That way, you will have peace and WordPress security of mind.