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Alibaba Cloud Model Studio:Security certifications and privacy

Last Updated:Mar 24, 2026

Compliance certifications

Alibaba Cloud Model Studio has achieved SOC 2 compliance with an unqualified opinion, validating our rigorous controls for Security, Availability, and Confidentiality. This certification serves as a global "Trust Covenant," ensuring our platform meets the highest international standards for your mission-critical AI transformation.

Reference: Compliance repository

Privacy protection

Alibaba Cloud strictly protects your data privacy and will never use your data for model training. All data transmitted during application building and model training is encrypted with AES-256 (Advanced Encryption Standard).

Data handling by access method

When you call a model through Model Studio, how your data is processed and retained depends on how you call the model:

  • Direct calls using an API: Model Studio does not save conversation data. It only desensitizes and records the call status.

  • Use the Model Studio assistant API: To optimize the service experience, Model Studio retains your conversation history. This information currently has no expiration date.