Cloudflare: "Under Attack" mode experiencing issues

Resolved

This incident has been resolved.

Update

A fix has been implemented and we are monitoring the results.

Update

We are continuing to work on a fix for this issue.

Update

The issue has been identified and a fix is being implemented.

Investigating

Cloudflare is aware of, and investigating an issue in which our zones on a Free plan level are not able to use the "Under Attack" mode. Further detail will be provided as more information becomes available.