Introduce secure inter-device sync logic → end-to-end encrypted locally, no server relay, vault identity consistency without weakening encryption model
Phase 3 → Secure Backup, TEE Infrastructure & B2B Seed
Deploy optional online encrypted backup via Trusted Execution Environment (TEE) infrastructure with recovery validation workflow
Introduce vault redundancy architecture for disaster recovery scenarios
Launch LockerVault ZK/FHE computation modules for monitoring rotation of API keys, private keys, and secrets without revealing plaintext (research-track deliverable → performance-gated release)
Enable ZK-signature workflows for transaction authorization using FHE computation over vault-stored keys & programmable vault modules for secure key orchestration across systems
Introduce post-quantum cryptographic primitives (CRYSTALS-Kyber / CRYSTALS-Dilithium) ahead of the 2030 NIST PQC transition → future-proof vault encryption layer