I don't know about you, but I researched to see what others do to maintain their blog secure, and when I first secured my WordPress site, I found information that I was confused. And some of the data was actually over superstitious or the top. People told me rename this folder, to rename this file and install these ten plugins. It appeared to be quite a bit of effort and work.
You can purchase security plugins . There are lots of safety plugins out there that promises security for your own blog. One is called fix wordpress malware fix Scan. This plugin scans the Read Full Article system for improving the security. It also updates the safety that hackers can't penetrate the system.
Safeguard your login credentials - Don't keep your login credentials where a hacker might find them. Store them offsite, and even offline. Roboform is very good for protecting them, also. Food for thought!
You should also set the"Anyone Can Register" in Settings/General to away, and you should have some sort of spam plugin. Check This Out Akismet is the old standby, the one I use, but there are many of them these days.
Note that you should try this step for setups. You have to change all the table names inside the database, if you might like to get it done for installations.
Just ensure you decide on a plugin find out that's current with release and the version of WordPress, and which you can schedule, restore and clone.