Resolved

We've now resolved the incident. Thanks for your patience.

Identified

Unexpected higher than usual levels of inbound traffic are causing some queues to form and therefore delays of up to 20 minutes for inbound email delivery, for some customers. We are currently deploying additional infrastructure to mitigate the issue and apologise for any inconvenience this may cause.

Began at:

Affected components
  • Email Security
    • Europe