One of the first things you do when you set up a WordPress site is work on the colours, font, design, and appearance. It's time to add text and data. But what about WordPress security? Don't allow the fun of setting up a new site distract you you're putting online.
clean hacked wordpress site Watch out form submissions. You may useRegexp to process the data from forms. You can also define preloaded factors as form data in the kind of checkboxes, radiobuttons etc..
Use strong passwords - Do your best to use a strong password, alpha-numeric, with upper and lower case and special characters. Easy to remember passwords are also easy to guess!
Yes, you want to do regular backups of your website. I recommend at least a weekly database backup and a monthly "full" backup. More. Definitely more if you make 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.
You can extend the plugin features with premium plugins like: Amazon S3 plugin, Members only plugin, DropShop etc.. I think this plugin is a fantastic option and you can click to read use it at no cost.
Don't use wp_ as a prefix for your own databases. Web hosting providers are currently removing that default now but if yours does not, adjust wp_ to browse around these guys anything but that.