Data, privacy and AI rules

Due in 60 days12Regulations190

12 due in 60 days · 190 regulations

China Data Security Risk Assessment Measures

In force China · In force Aug 20, 2026 · no upcoming deadlines

Official text
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Deadlines

Takes effectAug 20 · 2 months ago · Source
Risk assessment measures take effectAnnual risk assessment and reporting duties for important data handlers apply.

Summaries for reference, not legal advice. Check the official text.

What it does

Implements the annual risk assessment duty for important data handlers under the DSL and Network Data Security Regulations. Important data handlers must assess risk every year and submit the report to their regulator within 20 working days of finishing; general data handlers are encouraged to assess at least every 3 years. Regulators can order an assessment by a certified third party after serious risks or large leaks.

Who it applies to
Network data handlers in China, with mandatory annual assessments for handlers of important data.
Penalties
Handled under the DSL and Network Data Security Regulations. Regulators may order handlers to stop processing important data if they fail to remediate.
Enforced by
CAC with MIIT, MPS and sector regulators
Official name
Measures for Network Data Security Risk Assessment
Citation
CAC Order No. 24 (joint with MIIT, MPS)
Topics
Cybersecurity, Privacy
Verified 2026-09-25 gov.cn
Research notes

Adopted 2026-06-01, signed and published 2026-06-18. The same assessor may not run more than 3 consecutive annual assessments for one handler. Reports must be kept at least 3 years.

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Questions about China Data Security Risk Assessment Measures
What are the China Data Security Risk Assessment Measures compliance deadlines?
Aug 20, 2026: Risk assessment measures take effect.
When does China Data Security Risk Assessment Measures take effect?
China Data Security Risk Assessment Measures took effect on Aug 20, 2026.
Who does China Data Security Risk Assessment Measures apply to?
Network data handlers in China, with mandatory annual assessments for handlers of important data.
What are the penalties under China Data Security Risk Assessment Measures?
Handled under the DSL and Network Data Security Regulations. Regulators may order handlers to stop processing important data if they fail to remediate.