Remote access reinforced and centralized monitoring system of scheduling data network

Abstract

The invention discloses a remote access reinforced and centralized monitoring system. The system comprises an operation and maintenance terminal, a bastion host, target equipment and auditor user terminal; the operation and maintenance terminal is connected with the target equipment through the bastion host, the bastion host is further connected with the auditor user terminal; the bastion host comprises an administrator interaction interface, a policy management module, a policy configuration base, a user interaction interface, a data processing module, an application proxy module, an auditorinteraction interface, an auditing module and an auditing log database. Relying on the conception of the bastion host, a unique entrance and a unified interaction interface are constructed between theoperation and maintenance terminal and the target equipment to record the instruction and operation process of the user operation in detail; the session is audited and monitored in a centralized way,the recording, forwarding, callback, monitoring and auditing of the session data are realized, and the behaviors of all maintainers are regulated and controlled.

Description

technical field [0001] The invention relates to the field of communication technology, in particular to a system for remote access reinforcement and centralized monitoring of a dispatching data network. Background technique [0002] With the deepening of power dispatching automation level, the operation and maintenance volume of dispatching automation system continues to increase, requiring internal operation and maintenance personnel and third-party manufacturer technical personnel to coordinate maintenance of various application systems, and the security problems caused by potential violations of operation and maintenance personnel are increasingly prominent. The security threats in the enterprise are increasing day by day, and the ideas of comprehensive protection and internal threat protection are getting more and more attention. The policies of the State Grid Corporation and the provincial company have also put forward clear requirements for the supervision and audit of ...

AI Technical Summary

Problems solved by technology

Conventional security products such as firewalls, anti-viruses, and intrusion detection systems can prevent potential security risks from the outside, but they are powerless against internal personnel's illegal operations

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