Standards › GB 44495-2024
GB 44495-2024: Technical requirements for vehicle cybersecurity
| Type | Mandatory national standard (强制性国家标准) |
|---|---|
| Published | 2024-08-23 |
| Effective | 2026-01-01 |
| Official text (free, Chinese) | openstd.samr.gov.cn record |
Key points (our summary)
- Mandatory standard covering a vehicle cybersecurity management system plus technical requirements and test methods for external connections, communications, software-update security and data security (MIIT/gov.cn).
- Original 2024 text: applies to M, N and O category vehicles (O with at least one ECU). Amendment No. 1 rewrites the scope to M and N vehicles, excluding special-purpose vehicles converted from an already-approved chassis or vehicle (per the amendment's approval draft published by SAMR).
- Developed in coordination with UN R155 (MIIT).
- Amendment No. 1 published 2026-01-28. MIIT-EIDC notice: new type approvals apply it from 2026-07-01. Amendment No. 1 only moved the date for new types. Already-approved vehicles still apply it from 2028-01-01, the 25th month after the 2026-01-01 effective date (Clause 10; MIIT).
This page is our own summary written for engineers. It is not a translation. Check every point against the official text. Clause numbers are given where we have checked them.
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Sources
- gov.cn release (2024-09-03)
- MIIT-EIDC notice
- Amendment announcement (CATARC)
- Amendment No. 1 approval draft (SAMR)
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