Keep headers/logos under 125 pixels high. It takes up valuable viewing space, especially for laptop users, that is best left for the good stuff to appear"above the fold" Take a cue from the big companies, simple logos done well say it all. This is our #1 pet peeve - screaming logos and headers!
The rename your login url to secure your wordpress website Codex has an outline of what permissions are acceptable. Directory and file permissions can be changed either via an FTP client or within the page from the web host.
This is great news because it means that there's a strong community of users and developers that could further enhance the platform. Whenever there is a group there'll always be people who will try to take them down.
You also need to place the"Anyone Can Register" in Settings/General to off, and you should have some sort of spam plugin. Akismet is the one I use, the old standby, but there are many of them these days.
Another step to take to make WordPress more secure is to always upgrade WordPress to the latest version. The reason for this is that with every upgrade there come fixes for older security holes making it essential to update.
There is. People know where they can login and they also could just visit with your login form and try a different combination of user accounts and passwords out. In order to stop this from happening you need to install Login Lockdown. It is a plugin that allows users to try to find login with a wrong password three times. After that the IP address will be banned from look at this site the server for a certain timeframe.