Posture check: IBM Cloud Default Security Group allow ingress rule from 0.0.0.0/0
Query: ```config from cloud.resource where api.name = 'ibm-vpc-network-security-group' AND json.rule = rules[?any( ( remote.cidr_block equals "0.0.0.0/0" or remote.name equals $.name ) and direction equals "inbound" )] exists as X; config from cloud.resource where api.name = 'ibm-vpc' as Y; filter ' $.X.id equals $.Y.default_security_group.id '; show X;```