rename your login url to secure your wordpress website Watch out form entries. You may useRegexp to process the data . You can also define preloaded factors as type data in the form of checkboxes, radiobuttons etc..
No software system is resistant to bugs and vulnerabilities. Security holes will be discovered and bad men will do their best to exploit them. Keeping your software up-to-date is a good way to stave off attacks, because software sellers will mend their products once security holes are found.
I don't think there is a person out there that after learning how much of a problem WordPress hacking is that it is a good idea. However is check here that when it comes to securing their sites, bloggers seem to be stuck in this state.
You may extend the plugin features with premium plugins like: Amazon S3 plugin, Members only plugin, DropShop etc.. I think this plugin is a fantastic choice and you can use it at no cost.
The plugin should be updated play nice with your plugins to stay current with the latest WordPress release and have WordPress cloning and restore capabilities. The ability to clone your site (in addition to regular copies ) can be useful if you ever want to do an offline website redesign, among other things.