Finally, installing the fix malware problems free Scan plugin alert you that you may have missed, and will check most of this for you. It will also inform you that a user named"admin" exists. Needless to say, that is your user name. If you desire, you can follow a link and find instructions for changing that name. Personally, I believe that there is a strong password good enough security, and there have been no successful attacks on the numerous sites that I run because I followed those steps.
Don't depend on your Web host - Many men and women rely on their web host to"do all that technical stuff for me", not realizing that sometimes, they do not! Far find more info better to have the responsibility lie with you, instead of out of your control.
It represents a necessary task while it's an odd term : creating a WordPress backup of your website to work on offline, or in the event something should go amiss. We are 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 fear is it can cause.
Note that you should try this step for setups. If you would like to do it for installations, you have to change the table names inside the database.
Do not use wp_ as a prefix for your own databases. Web hosting providers are eliminating that default but if yours doesn't, adjust wp_ to anything but that.