I. Introduction
As the current operating system of many domestic operating systems, Hongmeng, because of the sanctions imposed by the United States, Huawei has innovated Hongmeng itself, and achieved rapid development through the commercial layout of 1+8+N. So does this operating system have anything related to our safe operating system? Take a look below.
2. Distributed Security
Currently, Huawei is the first vendor in the industry to pass the CC EAL5+ security certification in the microkernel field. Distributed security ensures the right people access the right data with the right devices.
On distributed terminals equipped with HarmonyOS, it can be guaranteed that "the right people, through the right equipment, use the data correctly".
- Ensure "correct person" through "distributed multi-terminal collaborative identity authentication";
- Ensure "correct equipment" by "building a trusted operating environment on distributed terminals";
- Through "distributed data in the process of cross-terminal flow, classification and hierarchical management of data" to ensure "correct use of data".
CC EAL security certificate, currently the most widely recognized information security evaluation standard in the world is CC (Common Criteria), which defines a total of 7 levels from low to high EAL1 to EAL7, which can be simply understood as the higher the level, When consumers use this product, they have more confidence in its safety.
1- Make sure the right people
Make sure the right people . As shown in the figure, when the user performs actions such as unlocking, payment, and login, the system will actively pull out an authentication request, and through the trusted interconnection capability of distributed technology, complete multi-device collaborative identity authentication to ensure that the user is the correct person.
In the distributed terminal scenario, the "right person" refers to