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Minimal Disclosure

Definition

Minimal disclosure is a principle where only the absolute necessary information is revealed to achieve a specific outcome or transaction, while all other sensitive data remains private. In cryptographic systems, this often involves using zero-knowledge proofs to confirm the truth of a statement without revealing the underlying facts that prove it. This approach enhances privacy by limiting the exposure of personal or transactional details. It balances the need for verification with the imperative for data protection.