I was manually uploading a theme im working on to my wordpress install tonight when I noticed a index.php file in my themes folder. I opened the file and it contained only the following three lines of code:
//silence is golden
This kind of concerned me, at first I thought well maybe I accidentally uploaded the file to the themes directory, but the contents of the file are not anything I would have put.
So what I am getting at is, should there be a index.php file in my wp-content/themes/ directory? Or is it possible someone put it there. OR! Now that I think of it, maybe the file was accidentally uploaded by myself, and then a "hacker" or someone who got access to the directoy changed the contents to include only that one comment, hoping it would break the site.
Not really a code question but I wanted to get some input on this situation.