OKX announced the launch of the API key security protection function, which aims to enhance the protection of users in the face of external threats, including: (1) ensuring that those inactive API keys that are not bound to IP addresses and have transaction and withdrawal permissions The key will automatically expire after 14 days; (2) Set up a third-party whitelist to enable users to bind their IP with a cooperative third-party platform to ensure that the transaction comes from a whitelisted platform; (3) Through the fast API (Fast API), Provide additional security for the API key binding process; (4) detect and flag suspicious transactions through the risk engine, allowing OKX to freeze identifiable accounts to avoid losses.