Talked to the very helpfull One.com helpdesk and it seems the site was hacked using the forum I’ve set up. I had noticed the last days a lot of new members but as nothing harmful was done I didn’t pay much attention to it. Wrong. It looks they used the forum to post a lot of rubbish messages.
Fortunately One.com had noticed this before any harm could be done and that’s why we were down a couple of hours. I have cleaned up everything but decided to remove the forum for now and do some reading about it before I set it up again.
Once in awhile, an experiment does go wrong…