As an update to this incident, it would seem that in excess of 21,000 websites were hacked in the same incident, by a well known band of Turkish hackers!
For those that are of a curious nature, details can be found here...
Mass hacking incidentIn the mean time, I am planning to upgrade the forum software to an interim release that fixes many of the security 'flaws' that are present. This will then provide a step-stone to a full revamp scheduled in the summer.