Zero-knowledge proof used by SERO is reviewed and approved by professional organizations. The protocol is built on the latest cryptography studies that greatly improves performance and security.

Added privacy protection to the entire transaction sequence of cryptocurrency on blockchain. Account information and transaction amount are no longer transparent to the entire network; aligning user privacy needs with actual consumer scenario.

Through zero-knowledge proof and homomorphic encryption protocols, the smear contract on the blockchain supports different modes of Turing's complete operation model. DApp developers can freely choose to issue assets with or without privacy protection attributes; the disclosure or protection of calculation details. Based on SERO security privacy scheme public chain, SERO CHAIN is a stable, reliable and secure public chain system to achieve the privacy security and protection of the entire decentralized network contract operations and transaction data.

SERO has developed Super-ZK — Zero-knowledge Proof encryption library, independently developed by SERO which is currently the fastest in encryption performance. In the same application scenario, Super-ZK encryption speed is 20 times faster than Zcash (the mainstream privacy protection cryptocurrency that at present, uses zk-SNARKs). Compare with Bulletproofs (the latest bulletproof protocol), Super-ZK is 4 times more faster. SERO solved the Zero-knowledge proof performance problem. SERO will lead the privacy protection space and the preparation for the wider commercialization of blockchain.