#币安怎么保护大家资产安全 Do you know these settings?
From six dimensions of asset storage, technical protection, risk control, compliance, emergency bottom line, and user-end security to ensure asset safety, the core is 99%+ cold storage + SAFU fund + real-time risk control + multi-signature.
1. Asset Storage: Mainly cold wallets, isolating network risks
- Mainly cold storage: About 99% of user assets are stored in offline cold wallets, not connected to the internet, almost eliminating the risk of network hacker attacks.
- Hot wallet isolation: Only **1%** is used for daily transactions, strictly limited and monitored.
- MPC + Multi-signature/TSS: Private keys are stored in multiple locations, multi-signature/threshold signature, assets cannot be stolen at a single point.
2. Technical and Architectural Security
- Multi-layer cluster architecture: Distributed deployment, single point of failure does not affect the whole.
- Full-link encryption: Data transmission and storage encryption, protecting account and transaction information.
- Reserve transparency: Regularly publish 1:1 reserve proof, verifiable on-chain using zk-SNARK technology.
- Security audit: Regular penetration testing and code audits by third parties.
3. Real-time Risk Control and Anomaly Interception
- AI + Manual 24×7 monitoring: Monitoring withdrawals, logins, password changes, 2FA resets, etc., anomalies automatically freeze/suspend withdrawals (24–48 hours).
- Address whitelist: Withdrawals can only be made to pre-authorized addresses.
- Anti-phishing code: Official emails show customized codes to prevent phishing emails.
- P2P risk control: Identifying scam scripts, forged payment receipts, automatically intercepting suspicious transactions.
4. Compliance and Regulation
- Licensed in multiple locations globally (Abu Dhabi, France, Italy, etc.), following KYC/AML.
- Tiered KYC: Basic trading verification with mobile numbers, strict review for large fiat currency inflows and outflows.
5. Emergency Bottom Line: SAFU Security Fund
- Established in 2018, extracting 10% of transaction fees to inject.
- Scale of about 1 billion USD (mainly USDC), compensating user assets in extreme events.
- Multi-signature management, highly liquid asset allocation, can be quickly paid out.
6. User-end Security Tools (mandatory)
- Mandatory 2FA: Prefer Google Authenticator, disable SMS.
- Device/IP whitelist, API permission control, anti-phishing code.
- Security notifications: Real-time alerts for abnormal operations.
In summary: Binance builds a top-level security system in the industry with cold storage + multi-signature + real-time risk control + SAFU + compliance; users are encouraged to enable 2FA, whitelists, etc., to maximize asset security.
