Data Protection Technologies

Subscription messages stored in SMN are encrypted using SHA256.

The subscription endpoints include:

Data transmission security refers to the protection of data when it is transmitted between SMN and subscription endpoints.

When sending messages to SMN, you can call SMN APIs over HTTPS to ensure transmission security. SMN can also send HTTPS messages to external systems.

SMN can encrypt message content.

Deleted data will be retained for 72 hours. After 72 hours, the system permanently deletes the data.

Parent topic: Security

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