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!
how to fix hacked wordpress will inform you that there is no htaccess within the directory. You can put a.htaccess record into this directory if you would like, and you can use it to manage usage of the wp-admin directory from Ip Address address or address range. Details of how you can do that are plentiful around the net.
Use strong passwords - Do your best to use a strong password, alpha-numeric. Easy to remember passwords are easy to guess!
I don't think there is a person out there that after learning just how much of a problem WordPress hacking is that it is a fantastic idea. Something I've noticed through the years is that when it comes to securing their sites, bloggers seem to be stuck in this state that is reactive.
Pathological-looking phrases that were whitelists and black based on which field they look within, go to these guys in a page request. (unknown/numeric parameters vs. known post bodies, comment bodies, etc.).
But realize that security is something that you must start thinking about. Don't only be the type, consider action to begin protecting yourself today. Don't let Joe the Hacker make your life miserable and turn all in creating come crashing down in a matter of moments that you can look here you've worked so hard.