A first device having a first public key receives an identifier associated with a second device, and a second public key associated with the second device. The first device sends the identifier to the second device. The first device authenticates the second device using the first public key and the second public key. The first device receives a notification from the second device that the identifier sent to the second device corresponds to the second public key. The first device is used to enroll the second device in a first network including the first device based on receiving the notification. The first device is used to authorize a third device to enroll the second device in a second network including the first device and the third device after the second device is enrolled in the first network.