A system and method for securing remote configurations. The system and method can include, at a monitoring device, connecting to a messaging service for at most a determined connection period. The system and method can also include receiving one or more configuration payloads during the connection period. During the connection, if a single configuration payload is received from the messaging service, the configuration payload can be implemented by the monitoring device after disconnecting from the messaging service. If multiple configuration payloads are received during the connection, then the monitoring device can disconnect from the messaging service and may not implement either configuration payload.