A network security information management method and device

Abstract

The embodiment of the present invention discloses an information management method and device, which relate to the field of security technology, and can calculate the value of information based on multi-dimensional information related data, so as to evaluate the effectiveness of information more accurately and objectively. The method includes: parameters for obtaining intelligence, operational data for intelligence, and reputation levels of users; parameters for intelligence include at least the completeness level of intelligence, the type level of intelligence, the proportion level of preset core parts in intelligence, and the evaluation level of intelligence ;The operation data of intelligence includes at least the value feedback value level of intelligence, the transaction volume behavior value level of intelligence, the completeness value level of intelligence, and the assertion average level of intelligence; the initial value vector is calculated and generated according to the parameters of intelligence and the reputation level of users; Calculate and generate an evaluation value vector according to the user's credit rating of the intelligence operation data; calculate the value of the intelligence according to the initial value vector and the evaluation value vector. The embodiment of the present invention is applied to a network system.

Description

technical field [0001] The embodiments of the present invention relate to the field of security technology, and in particular to an information management method and device. Background technique [0002] Today, with the rapid development of science and technology, ensuring network security has become a prerequisite for the development of Internet technology. In China, security vendors, Party A enterprises, and the national government are all paying more and more attention to the development of threat intelligence, and they have urgent expectations and needs for the sharing and automation of network security intelligence information. In May 2017, the national standard "Information Security Technology Network Security Threat Information Expression Model" drafted by the National Information Security Standardization Technical Committee in accordance with the GB / T 1.1-2009 rules began to solicit opinions. In August 2018, China's Internet Network Security Threat Governance The al...

AI Technical Summary

Problems solved by technology

The current intelligence management system, due to the lack of an intelligence value calculation system, not only results in low quality platform content, but also leads to accurate evaluation of the value of high-quality intelligence submitted by users

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