AWS Backup Brings Air-Gapped Neptune Protection to Three New Regions
AWS Backup now supports logically air-gapped vaults for Amazon Neptune in Asia Pacific (Melbourne), Europe (Spain), and Europe (Zurich)—giving you immutable, encrypted backup storage that's locked by default. You can copy backups across accounts and regions, share vaults via AWS RAM, and require multi-party approval for vault access, making disaster recovery and compliance way easier.
source: [aws/whats-new]