[Cloud] unscheduled keystone maintenance

Hi there, we need to perform some unscheduled keystone maintenance right now. Authentication to some cloud services, in particular Horizon, might be interrupted during this maintenance period. We expect such maintenance to don't last more than 1h. regards. -- Arturo Borrero Gonzalez SRE / Wiki

[Cloud] [Cloud-announce] cloud-vps vulnerability discovered -- please check project membership

Earlier today a vulnerability was uncovered that might have permitted unauthorized users to manipulate project membership or create or delete VMs within cloud-vps. That issue has since been resolved, and there is currently no evidence that anyone exploited it. Nevertheless, out of an abundance