An Ninh Số Thủ Đô - CAHN

Hanoi Digital Security is a mobile application developed by the Hanoi City Police (CAHN) in collaboration with NDAMAPS as part of the Hanoi Smart Police project. With the goal of "putting the people at the center," the application provides a direct, safe, and transparent two-way communication channel between the police force and the people, helping each citizen become a valuable asset in protecting national security.

🔥 KEY FEATURES:
🚨 SEND EMERGENCY REPORTS (SOS): This instant reporting channel allows citizens to directly submit reports of security and order incidents, traffic accidents, fires, or crime reports. The system supports attaching real-time images/videos from the scene and automatically extracts accurate GPS coordinates, enabling the command center to immediately dispatch forces to provide assistance in the shortest possible time. ️

🗺️ TRAFFIC WARNING MAP & CAMERA VIEWING Monitor street conditions live on a detailed digital map platform, developed and managed by Vietnamese engineers. Citizens can view the public traffic camera system online, look up traffic congestion hotspots, flood-prone areas, areas with security alerts, or check traffic violation information quickly to proactively plan safe routes.

🔔 RECEIVE NOTIFICATIONS FROM AUTHORITIES Receive official notifications (Push Notifications) from the police about areas experiencing incidents, warnings about large-scale traffic diversions, or new criminal methods and tactics to proactively prevent and protect yourself and your family.

🔒 ABSOLUTE DATA SECURITY The system is designed according to the strictest cybersecurity standards. All personal information and data reflecting citizens' concerns are securely encrypted, strictly managed by authorities, and used solely for the purpose of protecting public order and social safety.

[SUPPORT INFORMATION]
- Governing body: Hanoi City Police
- Developer: Vietnam National Location Data & Digital Map Joint Stock Company (NDAMAPS)

- Support Hotline: 19000113 (CAHN) - 0899.455.999 (NDAMAPS)

- Support Email: cahn_smartcitizen@smartpolice.vn