OKay.. so I have many sites on a shared hosting account each in their own directory.. several are running wordpress installations… today a majority of thise sites got hit with this hack. I am in the procerss of upgrading all to 2.8.4 and removing the index.php files that has the code in it from each affected directory.
Interesting thing is that many directories that do not have wordpress installed got this index.php file added to them also.
Anyway I need to know in laymans terms what else I need to do to make sure these are secure. Can someone please spell it out so that the ones that are already affected can be made safe.
Thank you,
SteveAx