{"UUID":"cc1e5d23-573c-450c-9e61-ce71ffc91318","URL":"https://www.datadoghq.com/blog/2023-03-08-multiregion-infrastructure-connectivity-issue/","StartTime":"0001-01-01T00:00:00Z","EndTime":"0001-01-01T00:00:00Z","Categories":["postmortem"],"Company":"Datadog","Product":"","Description":"After an automatic upgrade, all network rules were removed and caused a 24h duration outage of all their Cilium protected Kubernetes clusters in all their regions and cloud providers."}