The present invention relates to a method of managing biometric information and, more particularly, a method of managing biometric information being capable of preventing the use of a sensor module of which an expiration date has expired, or a defective sensor module by determining the validity of a sensor module of a continuous biometric information measuring device on the basis of the generation date of sensor usage information or production lot information received from the continuous biometric information measuring device and preventing a reuse or a shared use of the sensor module on the basis of user information provided in a measurement message received from the continuous biometric information measurement device.