Finally, fix malware problems free will even tell you that there is no htaccess in the wp-admin/ directory. You can put a.htaccess file if you desire, and you can use it to control access from IP address to the directory or address range. Details of how to do that are available on the net.
I protect an access to important files on the blog's server by putting an index.html file in the particular directory, that hides the files out of public view.
Yes, you need to do regular backups of your website. I recommend at least a weekly database backup and a monthly "full" backup. More. Definitely, if you make frequent additions and changes to your site. If you make changes multiple times every day, or have a community of people which are in there all the time, a daily backup should be a minimum.
BACK UP your website frequently and keep a copy on your computer and storage. Back if you have a site. You spend a lot Visit Your URL of money and time on your website, do not skip this! The one complete solution that does it all is BackupBuddy, no other plug-ins back up your files, widgets, plugins and database. Need to move your site this will do it in less than a couple of minutes!
There are always going to be risks being online (or even just being alive!) And it's easy to get caught up in the panic. As soon as we get caught up in the panic, we often put the breaks on. This isn't a response. Simply take some common sense precautions, then forge ahead. It is going to need to be addressed then, if something does happen and of quaking in your boots 23, no amount will have helped. If nothing does, all is good and you have not made yourself ill with worry.