| 摘要 |
A security management and control method, apparatus, and system for an Android system. The method comprises: receiving a security management and control policy adjusting instruction or a terminal software version upgrade instruction; and dynamically sending a corresponding security management and control policy file or a corresponding terminal software version upgrade file to a target terminal device according to the security management and control policy adjusting instruction or the terminal software version upgrade instruction. In the security management and control method provided by the technical solution of the present invention, a complete and firm chain of trust is formed from the hardware root of trust to the center of the digital certificate of a security management and control server, and by means of reliable interaction processes between the modules, the present invention, compared with the related art, achieves the effect that the software in an Android terminal cannot be cracked, and can flexibly adjust the terminal security policy, improves reliable upgrade of the terminal software version, ensures security management and control and meanwhile improves the user experience, and reduces the subsequent upgrade and maintenance cost. |
