① Equipment safety
Information encryption, real-time DRAM encryption, and secure boot anti theft mechanism to prevent devices from being attacked and causing failure;
② Data Security
The device data and log database are highly encrypted using SQLCipher database to prevent data theft and tampering;
RBAC user role access policy, independent storage of passwords and data, and isolation of different user permissions;
Software patch maintenance and upgrade, using multiple verification mechanism to ensure reliable operation;
③ Transmission Security
Fingerprint authentication and connection authentication to prevent malicious connections;
TLS transmission system to prevent data leakage;
Data is the user's asset, and users can open or close data transmission channels at any time;
④ Cloud Security
Tianjian Cloud products adopt a collaborative development model with Alibaba's professional team and have been privately deployed on Alibaba Cloud services;
Alibaba TSDB, with massive data uploaded to the cloud and powerful security prevention and backup mechanisms, effectively solves data security issues;
Alibaba Cloud has a comprehensive security strategy in preventing malicious attacks, vulnerability detection, data security, encryption authentication, and permission control;
