This week, an unfortunate incident got reported by the cybersecurity firm FireEye. According to FireEye, FireEye’s system was hacked via a product they were using, called Orion. Orion is SolarWinds’ most popular product, bringing in more than 50% of their revenue every year. It is believed that hackers funded by foreign governments compromised the networks of both public and private organizations via their SolarWinds monitoring service.

Kubernetes namespaces enable you to organize cluster objects, such as applications, devices and variables. Once you define namespaces, you can use this classification to filter, group and manage objects. You can use the same namespaces in duplicated environments and apply policies to specific clusters segments. Kubernetes namespaces are also important for defining roles and ensuring proper access configuration. If you're monitoring Kubernetes, you should try out MetricFire.