Our servers have been attacked by the WTF ransom ware virus and all site pages have been encrypted, making them unusable.
Our technical staff have managed to remove the virus from the hardware and are carefully bringing the systems back to full life. However, to ensure that there are no remnants of the virus in any of the site code we are having to check all off-line backups before reinstating the site.
We apologise for any inconvenience and will bring the site back online as soon as possible.