It's also important to change admin username and your password if someone helps you and needs your admin and password username to login to do the work. Admin username and your password changes, after all of the work is finished. If the man is trustworthy, someone in their business may not be. Better to be safe than sorry!
I back my blogs regularly using a plugin WP DB Backup up. I can always restore my website to the settings if anything happens. I use WP Security Scan plugin that is free to scan my site and WordPress Firewall to block suspicious-looking requests to fix wordpress malware attack.
No software system is immune to bugs and vulnerabilities. Security holes will be found and guys will do their best to exploit them. Keeping your software up-to-date is a good way once security holes are found because their products will be fixed by reliable software vendors.
Is to delete the default administrator account. This is Visit Website critical because if you don't do it, malicious user already know a user name which they could try to crack.
Now we are getting into matters specific to WordPress. You must rename it to config.php and alter the file config-sample.php, page when you install WordPress. You need to deploy the database facts there.
Just make sure which you may find here schedule, and you decide on a plugin that's current with release and the version of WordPress, restore and replicate.