Year and a half taught us that WordPress security shouldn't be taken lightly by any means. Between 15% and 20% of the planet's high traffic sites are powered by WordPress. The fact it is an Open Source platform and everybody has access to its Source Code makes it a prey for hackers.
Backing up your blog regularly assists in procuring from fix malware problem hackers. You have to keep a copy of your files hide away in system that you can be confident of your database. This makes you a protected files that serves you in times of sudden down is the machine. Hackers are not as likely to slip from a secured back up system.
This is great news because it means that there's a strong community of users and developers that could improve the platform. However there is a group of great site people attempting to achieve something, there'll always be people who will try to take down them.
Should you ever want to migrate your website elsewhere, like a new web host, you'd have the ability to pull this off without a hitch, and also without needing to disturb your old site until the new one was in place and ready to roll.
Now we are view publisher site getting into things specific to WordPress. Whenever you install WordPress, you have to edit the file config-sample.php and rename it to config.php. You need to install the database information there.
These are only a few. Great thing is that they don't need much time to perform. These are also options, which can be done.