To detect suspected credential theft, it is necessary to gather information from multiple sources to ensure comprehensive monitoring. The essential components are Logs, Network Sensor, and Vault Logs. Logs and Vault Logs are crucial for recording activities and events related to authentication and access. The Network Sensor helps in identifying unusual network patterns and unauthorized access attempts. This combination provides a more complete and effective means of detecting credential theft compared to relying solely on Logs and Vault Logs.