Hi guys,
I will try to keep you updated on our latest outage in this thread.
Currently it seems that is some sort of attack going on. Still investigating how, what and who.
The good news is that I now have full access to the server and have managed to take a complete up-to-date backup, so we've not lost any data.
The bad news is that I don't know how long we'll be down for. I will update this post with more info as I have it, but this isn't going to be solved quickly.
greg_r