{"id":"security-groups-many-to-many-with-instances","text":"Security groups have a many-to-many relationship with instances — multiple security groups can be assigned to one instance, and one security group can be assigned to multiple instances.","truth_value":"IN","source":"entries/2026/03/08/ec2-security-groups.md","source_url":"","source_hash":"84edf14aea8ab364","justifications":[],"dependents":[],"metadata":{},"explanation":{"steps":[{"node":"security-groups-many-to-many-with-instances","truth_value":"IN","reason":"premise"}]}}