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A kind of instant messaging early warning method, device, computing equipment and storage medium

A technology for communication and early warning information, applied in the direction of secure communication devices, digital transmission systems, electrical components, etc., can solve the problems of bankruptcy of financial personnel, huge amount of fraud, fraud of financial personnel, etc., and achieve the effect of reducing harm

Active Publication Date: 2022-05-24
EVERSEC BEIJING TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The method of committing the above-mentioned crimes is simple, the amount of fraud is huge, and it has a great impact on society
For example, a fake boss defrauds financial personnel through group chat, and the financial personnel will directly lead to bankruptcy of the company after being cheated

Method used

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  • A kind of instant messaging early warning method, device, computing equipment and storage medium
  • A kind of instant messaging early warning method, device, computing equipment and storage medium
  • A kind of instant messaging early warning method, device, computing equipment and storage medium

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0027] figure 1 This is a flowchart of an instant messaging early warning method provided in Embodiment 1 of the present invention. This embodiment can be applied to the situation in which early warning information is sent to the defrauded object in the process of using chat software to pretend to be friends to conduct fraud. It is executed by an instant messaging early warning device, which can be implemented by software and / or hardware, and can generally be integrated in a terminal or server with data identification and processing functions, and specifically includes the following steps:

[0028] Step 110: Acquire at least two chat objects in the chat group, and acquire a friend list corresponding to each of the chat objects.

[0029] In this embodiment, the current chat objects in the chat group may be two or more, and the chat objects currently chatting in the chat group are acquired by identifying the person ID corresponding to the chat information, and the chat objects a...

Embodiment 2

[0051] This embodiment is a further refinement of the above-mentioned Embodiment 1, and the terms that are the same as or corresponding to the above-mentioned embodiment are explained, and are not repeated in this embodiment.

[0052] figure 2 It is a flowchart of an instant messaging early warning method provided in Embodiment 2 of the present invention, such as figure 2 As shown, the method includes the following steps:

[0053] Step 210: Acquire at least two chat objects in the chat group, and acquire a friend list corresponding to each of the chat objects.

[0054] Step 220 , according to the friend list, count the number of similar friend avatars among the chat objects.

[0055] In this embodiment, according to the friend list, count the number of similar friend avatars among the chat objects, such as image 3 shown, may include the following steps:

[0056] S201, according to the friend list, obtain a set of friend avatars corresponding to each of the chat objects ...

Embodiment 3

[0085] Figure 4 It is a structural diagram of an instant messaging early warning device provided in Embodiment 3 of the present invention, the device includes: a friend list acquisition module 410 , a number of similar friends avatars and a number of common friends statistics module 420 , and an early warning information providing module 430 .

[0086] Among them, the friend list acquisition module 410 is used to acquire at least two chat objects in the chat group, and acquire the friend list corresponding to each of the chat objects respectively; the statistic module 420 for the number of avatars of similar friends and the number of common friends is used for according to The friend list counts the number of avatars of similar friends and the number of common friends among the chat objects; the early warning information providing module 430 is used to monitor the chat content in the chat group in real time, and according to the chat content, the avatars of the similar friends...

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Abstract

The invention discloses an instant messaging early warning method, device, computing device and storage medium. The method includes: obtaining at least two chat objects in a chat group, and obtaining a friend list corresponding to each chat object; according to the friend list, Count the number of similar friend avatars and the number of common friends among chat objects; monitor the chat content in the chat group in real time, and provide early warning information to the target chat objects in the chat group according to the chat content, the number of similar friend avatars and the number of common friends. The embodiment of the present invention can quickly identify whether the current chat object is a suspicious person or a victim, can provide timely early warning information to the victim, and reduce the harm of fraudsters to society.

Description

technical field [0001] The embodiments of the present invention relate to information and network security technologies, and in particular, to an instant messaging early warning method, device, computing device and storage medium. Background technique [0002] With the rapid development of the Internet industry, the number of illegal persons using the Internet to commit crimes is increasing, and the improvement of information and network security technology is particularly important. [0003] In recent years, the use of chat software to impersonate friends for fraud has become very common on the Internet. The existing methods of committing crimes are not limited to sending fraudulent information. Fraudsters usually use social engineering and spread Trojan horses. Obtain the friend list in the victim's chat software by other methods, and then set the avatar or name exactly the same as that of multiple friends in the victim's chat software list, and establish a group chat that...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L51/216H04L51/04H04L9/40
CPCH04L51/04H04L63/302H04L63/308H04L51/216
Inventor 殷豪付利军臧兆日金红刘长永杨满智陈晓光
Owner EVERSEC BEIJING TECH