{"id":"backup-cross-account-copy-into-vault-action","text":"The `backup:CopyIntoBackupVault` action must be explicitly allowed on the destination vault via resource-based policy for cross-account backup copies.","truth_value":"IN","source":"entries/2026/03/12/aws-backup-latest-devguide-create-cross-account-backuphtml.md","source_url":"","source_hash":"4754aafeb5452a79","justifications":[],"dependents":[],"metadata":{},"explanation":{"steps":[{"node":"backup-cross-account-copy-into-vault-action","truth_value":"IN","reason":"premise"}]}}