Fecha de publicación:
23/08/2024
Fuente: Wipo "BigData"
The invention relates to a big data security protection system and method based on trusted computing. The method comprises the following steps: using a trusted root deployment module to take a TPCM trusted chip as a trusted root; the identity recognition module is used for ensuring that only authorized users can access the data through an identity recognition technology; a state measurement module is used for monitoring the operation state of the system in real time and identifying abnormal behaviors; and the confidential storage module is used for ensuring that the stored data is encrypted, so that the data is prevented from being accessed or tampered unauthorized in the storage process. Therefore, the system operation state can be monitored through the time sequence behavior mode of the access traffic, so that abnormal behaviors can be automatically detected, security events can be identified, intelligent security protection of big data is realized, and the security and stability of the system are ensured.