If you do not have good protection on your site Documents can easily get lost. A few of those files may be stored in your computer and easily replaceable, but what about the rest of them? Where are you going to get them out of again, if you lose them the first time? For sites that have been in business for quite a long time, fix wordpress malware fix is very important. Many times sites have a lot of data and have created a large number of documents. Recreating that all would be a nightmare, and not something any business owner would like to do.
No software system is resistant to bugs and vulnerabilities. Security holes will be discovered and guys will do their best to exploit them. Keeping your software up-to-date is a good way because reliable software sellers will fix their products once security holes are found.
Yes, you need to do regular backups of your website. I recommend at least a weekly database backup and a monthly "full" backup. More. If you make additions and changes to your website, definitely. If you have a community of people that are in there all the time, or make changes Related Site multiple times a day, a daily backup should be a minimum.
Another step to take to make WordPress secure is to upgrade WordPress to the latest version. The reason behind this is that there also come fixes for older security holes which makes it essential to upgrade.
However, I recommend that you install the Login LockDown plugin as opposed to any.htaccess controls. Login requests will be stopped by that from being allowed from a for an hour or so after three unsuccessful login attempts. You can access your admin mobile while from your workplace, and yet you have protection against hackers if you accomplish that.