The other day I made a video on using a security plugin for a WordPress site and I thought it may be a good idea to share it with authors here that may want to increase the security on their website. I use the All In One Security plugin.
It is rather simple to set up and the best part is it also makes backup copies of your site and emails it to you on a time period you set. I explain the basics in this video.
If one of the check boxes sounds too complicated for you to do just ignore it until you get a better understanding of it.