How Does MRS Ensure Security of Data and Services?

MRS is a big data management and analytic platform featuring high security. It ensures data and service security from the following aspects:

• Network isolation

  The network is divided into service plane and management plane. The two planes are physically isolated to ensure network security.

  • Service plane: provides a network plane for running cluster components. The service plane provides service channels, and implements data access and storage, job submission, and computing.
  • Management plane: provides a management console that you can use to purchase and manage MRS.
• Host security

  You can deploy third-party antivirus software based on service requirements. MRS provides the following measures to improve security of OSs and ports:

  • OS kernel security hardening
  • OS patch update
  • OS permission control
  • OS port management
  • OS protocol and port attack defense
• Data security

  MRS enables data storage on OBS, thereby ensuring data security.

• Data integrity

  MRS transmits the processed data to OBS using SSL, thereby ensuring data integrity.