Method for pushing remote declaration based on behaviors in trusted network

Abstract

The invention relates to a method for pushing a remote declaration based on behaviors in a trusted network. The method comprises an identification protocol which comprises the following steps that: a network visitor and a network service provider mutually prove that the identity of the other side can be trusted, and a safe connection is set up; when the network visitor declares a next step or a next group of behaviors, the network visitor needs to sign a behavior declaration with a trusted platform module (TPM), and a sending time is necessarily added when the network visitor sends the behavior declaration to the network service provider; a trusted network server is responsible for authenticating the identity of the network visitor who applies for joining, and then a session key is generated; and the network service provider transmits a public key of the network service provider to the network visitor. The safety mechanism is more complete, so that the error judgment to normal behaviors of a user, which is caused by inaccurate and incomplete behavior measurement, is prevented; and the feasibility and the extensibility of the trusted network are effectively improved.

Description

technical field [0001] The invention relates to a push method based on a trusted network behavior statement, which belongs to the field of trusted security. Background technique [0002] In recent years, with the continuous popularization of computer networks, intrusion and stealing behaviors represented by Trojan horses have occurred from time to time, such as using the back door or loopholes in the operating system itself to steal computer user information. In production-oriented important information systems, terminals are usually strictly managed in order to ensure the overall security of the office network. The office computer network needs to be physically isolated from the Internet. At the same time, the office computer needs to uninstall the wireless network card and shield the USB peripheral port. Although the security of the terminal is guaranteed to a certain extent, due to the impact of the sharp decline in the ease of use of the entire system, the cross-use of U...

AI Technical Summary

Problems solved by technology

[0010] The purpose of the present invention is to solve the problem that the behavior measurement is not accurate and comprehensive enough to misjudgment the user's normal behavior by providing a behavior-based push remote declaration method in a trusted network, and also provides a behavior The remote declaration mechanism can more accurately measure and discover threat behavior

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