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Method, device and computing device for determining whether a financial account is malicious

A technology of financial accounts and computing equipment, applied in the field of information security, can solve the problems of financial service provider losses, low recognition rate of malicious accounts, malicious possession, etc., and achieve the effect of improving operational efficiency

Active Publication Date: 2020-04-07
BEIJING KNOWNSEC INFORMATION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These users have caused huge losses to financial service providers, making the benefits that should be enjoyed by high-quality users maliciously occupied by them
[0003] In the existing technology, verification codes, identity verification, name authentication or restriction of IP address login are used to prevent these malicious users from registering financial accounts in large quantities, but it is impossible to judge whether a single financial account is malicious or not
Because the existing technology can only analyze its own website, it cannot perform statistical analysis on the financial accounts of multiple financial websites, so the identification rate of malicious accounts is very low
Moreover, malicious users can use batch information (batch IP addresses, batch ID numbers, etc.) to register, and the website administrator cannot detect whether these financial accounts are malicious or not.

Method used

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  • Method, device and computing device for determining whether a financial account is malicious
  • Method, device and computing device for determining whether a financial account is malicious
  • Method, device and computing device for determining whether a financial account is malicious

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Embodiment Construction

[0015] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0016] figure 1 A structural block diagram of a financial service system 100 according to an exemplary embodiment of the present invention is shown. The financial service system 100 may include a plurality of financial servers 120 , and each financial server 120 may provide users with financial services (such as lending, wealth management, etc.), and allow users to use mobile terminals 110 to operate with financial accounts corresp...

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Abstract

The invention discloses a method for judging whether a financial account is malicious, which is suitable for execution in a computing device. The computing device is connected to at least one financial server that provides financial services. The financial server allows users to use mobile terminals to operate with financial accounts. The method includes the steps of: collecting at least one financial server log; extracting account characteristics of a financial account according to the at least one financial server log; and judging whether the financial account is malicious or not according to the extracted account characteristics of a financial account by using a classification model. The invention also discloses a corresponding device and computing device for judging whether a financial account is malicious.

Description

technical field [0001] The invention relates to the technical field of information security, in particular to a method, device and computing device for judging whether a financial account is malicious. Background technique [0002] With the rapid development of network communication technology, the continuous deepening of Internet applications, and the increasingly rich information carried, the Internet has become an important infrastructure of human society. At the same time, with the development of Internet finance, various Internet financial service providers emerge in endlessly. Usually, these financial service providers such as online lending, e-commerce and O2O platforms will launch lucrative rewards, such as registration certification rewards, recharge cash rebates, bidding rebates, etc. Malicious users who invest / use. These users have caused huge losses to financial service providers, making the benefits that should be enjoyed by high-quality users maliciously occu...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06Q40/04H04L29/08
CPCG06Q40/04H04L67/535
Inventor 耿文亮
Owner BEIJING KNOWNSEC INFORMATION TECH