Updated on 2024-07-05 GMT+08:00

Data Protection

The shared responsibility model applies to IoTDA data protection. IoTDA is responsible for the service security and provides a secure data protection mechanism. You are responsible for securely using IoTDA, including configuring security parameters and maintaining the control of permissions to use IoTDA and other dependent cloud services.

Table 1 Data protection technologies

Measure

Description

Reference

Transmission encryption (HTTPS)

IoTDA supports HTTPS. To secure data transmission, use TLS 1.2 or later.

Using HTTPS For Access

Transmission encryption (MQTTS)

IoTDA supports MQTTS. To secure data transmission, use TLS 1.2 or later. TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256 and TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 are recommended as cipher suites.

MQTT Protocol Support

Transmission encryption (AMQPS)

IoTDA supports AMQPS. To secure data transmission, the receiver must use TLS 1.2 or later for encryption. Non-encrypted TCP transmission is not supported.

AMQP Client Access