LoFP LoFP / azure aks kubernetes cluster

TitleTags
kubectl calls are not malicious by nature. however source ip, verb and object can reveal potential malicious activity, specially suspicious ips and sensitive objects such as configmaps or secrets
not all rbac authorications are malicious. rbac authorizations can uncover malicious activity specially if sensitive roles have been granted.
not all service accounts interactions are malicious. analyst must consider ip and verb context when trying to detect maliciousness.
not all unauthenticated requests are malicious, but source ips, useragent, verb, request uri and response status will provide context.
sensitive object access is not necessarily malicious but user and object context can provide guidance for detection.
sensitive role resource access is necessary for cluster operation, however source ip, namespace and user group may indicate possible malicious use.
this search can give false positives as there might be inherent issues with authentications and permissions at cluster.