CANTON 1.0.15: Targeted Re-Encryption
When cryptographic keys are compromised or rotated for compliance, traditional systems often require massive database migrations or complete re-indexing.
Canton solves this with targeted state re-encryption. Participant nodes can re-encrypt specific active contract payloads locally using new key material while keeping the immutable transaction history intact.
Enterprise-grade cryptographic agility. Zero database migrations. Continuous compliance.
My take: I think this shows that long-term security isn't just about choosing strong encryption. It's also about being able to replace encryption keys without turning routine maintenance into a major operational task.
