Server hack of all sites
I'm looking for advice after the server where I have multiple accounts was hacked by the INFEKTION GROUP. The attack replaced all files with index in the name with a specific page. It didn't matter where the file was in the site. I had files in cgi-bin directories with index in the name replaced.The most recent discussion here related to a specific site that had been attacked. There were several recommendations about checking scripts and such.
I'm here to discuss whether there is anything I can do since I am NOT the admin for the server. I'm a reseller who was has rented space.
As far as I know, ALL sites hosted on the server were affected, not the subset of sites I manage.
Ideas on what I can do (other than move my sites to a more secure server)?