Security plugins can be purchased by you for your WordPress blog. There are security plugins out there that guarantees optimum security for your blog. One is known as fix hacked wordpress database Scan. This plugin scans the system for enhancing the safety. It also updates the security that the system can not be penetrated by hackers.
No software system is resistant to bugs and vulnerabilities. Security holes will be found and bad men will do their best to exploit them. Keeping your software up-to-date is a good way to stave off attacks, once security holes are found, because their products will be fixed by software vendors.
This is very straight from the source handy plugin, protecting you against brute-force password-crack strikes. It keeps track of the IP address of every failed login attempt. You can configure the plugin to disable login attempts for a range of IP addresses when a certain number of failed attempts is reached.
You can also get an SSL Encyption Security to your WordPress blogs. The SSL Security makes secure and encrypted communications with your blog. So that all More Info transactions are listed, you can also keep the all of the cookies and history of communication. Be certain all your blogs get SSL security for protection.
Do not use wp_ as a prefix for your databases. Most web hosting providers are removing that default but if yours hop over to these guys doesn't, fix wp_ to anything but that.