The affected services have been downgraded and the affected website have been restored to their working order.

We have identified the issue. CloudLinux released updates to Imunify360 packages, which have in turn caused 503 errors on a number of websites. Our provider are currently downgrading the affected packages whilst CloudLinux fix the issues. The i360.so extension has been identified as affecting the functionality of IonCube.

The issue is still being investigated. This is affecting some front end sites while others are only affected in the back end. We're working on this as a priority.

We're currently investigating an issue where site admin areas such as /wp-admin and /admin are being blocked with a 503 page. Updates will be posted as they are progressed.