[GitHub Investigating Unauthorized Access to Internal Code Repositories, Zhao Changpeng Urges Users to Check and Replace API Keys] Foresight News reports that GitHub has officially announced it is investigating an incident involving unauthorized access to its internal code repositories. GitHub stated that there is currently no evidence indicating that data from enterprises, organizations, or code repositories stored outside the GitHub platform has been affected. However, the company is continuously monitoring its infrastructure to prevent further abnormal activities. GitHub added that if it is later confirmed that user data or services have been impacted, it will notify customers through its established incident response and communication channels. Zhao Changpeng commented on this, urging users to immediately check and replace API keys if they are present in their code, even in private repositories, to mitigate potential security risks.