11.1 Data Protection & Encryption

SyFu is designed with the highest priority on safeguarding users’ payment data and digital assets. By leveraging encryption and decentralized technologies, we maintain strict security standards at all times.

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Security Architecture

• MPC Wallet

  • Private keys are split and distributed; never exposed, even during recovery.

• Spending Wallet

  • A smart-account wallet separated for in-game use.

  • Optimized for speed and safety via off-chain conversion.

• Data Encryption

  • Only minimal data is collected (merchant name, amount, date/time).

  • Always encrypted; never used externally without consent.