I have had two WordPress blogs hacked into previously. That was at a time when I was doing almost no internet marketing, and until I found time to handle the situation (weeks later), these sites were penalized in the major search engines. They were not eliminated the ratings were reduced.
how to fix hacked wordpress will also inform you that there's no htaccess within the directory. You may put a.htaccess record into this directory if you would like, and you can use it to manage usage of this wp-admin directory by Ip Address address or address range. Details of how you can do this are plentiful around the internet.
After spending a couple of days and hitting a few spots around town, I finally find a cafe that offers free, unsecured Wi-Fi and to my pleasure, there are tons of folks sitting around each day connecting their laptops to the"free" Internet service. I use my handy dandy cracker tool that is Wi-Fi and sit down and log myself. Remember, they are all on a shared network.
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 site link fantastic idea. But something I've noticed over the years is that when it comes to securing their blogs, bloggers seem to be stuck in this state that is reactive.
Whitelists phrases and black based on which area they look within. (unknown/numeric parameters vs. known article bodies, remark bodies, etc.).
These are only some of the things I do to protect my blogs. Great thing is that they don't require much time to perform. These are easy options, which can be carried out easily.