AI traffic cameras in Hanoi issue mass fines for violations
Hanoi deployed 1,837 AI-powered traffic cameras in July 2025 to automatically detect and fine traffic violations, issuing mass fines within half a month. Concerns have emerged about data storage vulnerabilities in the camera system and questions about technical standards underlying automated enforcement.
What happened
Hanoi deployed 1,837 AI traffic cameras starting in July 2025 to automatically detect and issue fines for traffic violations, aiming to reduce the need for direct patrols.
Within half a month of operation, the system was issuing fines for various violations including obscuring license plates, using mobile phones while driving, and other infractions.
Reported impact
Concerns have been raised about data storage risks in camera surveillance systems, with technicians warning that low-cost memory cards commonly used in small and medium enterprises pose risks to data integrity, security, and reliability.
Reports indicate businesses have discovered 'data gaps' at critical moments when disputes, accidents, or internal losses occurred, often due to substandard memory card usage.
Index analysis
The deployment represents a shift toward automated enforcement of traffic laws using AI-based detection rather than manual police patrols.
Questions have been raised about the technical standards and data protection measures underlying the automated fine-issuing system.
Governance controls
Traffic police coordinated enforcement operations and monitored compliance with traffic signals on major intersections as of December 28, 2025.
Classification
Sources and evidence
This record was researched and written by the Index, based on the following original reporting.