Although I already know that wordpress is very secure but I still prefer to take precautions, I saw a lot of extensions for it, what you suggest extensions to the security of wordpress? Is there anything else besides the extensions?
I have already installed this extension : http://wordpress.org/extend/plugins/secure-wordpress/
And do you suggest me to install this one ? : http://wordpress.org/extend/plugins/bulletproof-security/ ?
Is there any others?