Asset Security

CoinW manages digital assets through a three-tier wallet architecture comprising cold, warm, and hot wallets, integrating Hardware Security Modules (HSMs), Multi-Party Computation (MPC), and multi-signature mechanisms to distribute key management authority. Operations involving large amounts of assets require approval from multiple roles at multiple levels, mitigating single-point risks and safeguarding user assets.

Access Control

Core systems, including the trading engine, matching engine, wallet services, clearing and settlement systems, and operations portals, implement a Zero Trust security architecture. All access is dynamically verified based on identity, device status, and real-time risk, following the principle of least privilege to protect critical resources.

System Protection

To address extreme market volatility, new token listings, and peak trading periods, CoinW deploys terabit-scale DDoS mitigation capabilities, Web Application Firewalls (WAFs), and intelligent traffic control. For added resilience, core trading and withdrawal systems use an active-active disaster recovery architecture to maintain stable operations even under extreme conditions.

Code & Contract Security

CoinW adopts a shift-left security approach, integrating static application security testing (SAST), software composition analysis (SCA), and dependency security checks into CI/CD pipelines to identify and remediate potential vulnerabilities before release. In addition, CoinW conducts third-party security audits and continuously monitors on-chain contracts to further strengthen overall security.

Endpoint & Personnel Security

Critical endpoints involved in trading, clearing and settlement, and key approvals are managed through Unified Endpoint Management (UEM), with device encryption, access controls, anomalous behavior detection, and remote security management in place. Regular anti-phishing exercises further help mitigate the risk of social engineering attacks.

Monitoring & Incident Response

CoinW operates a 24/7 Security Operations Center (SOC), using Security Information and Event Management (SIEM) platforms and threat intelligence systems to analyze on-chain, system, endpoint, and access logs in real time and generate alerts. CoinW also maintains incident response procedures for fund freezing, key revocation, and system isolation, continuously improving its incident response capabilities through Red Team and Blue Team exercises.