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Method and device for detecting abnormal account number

A detection method and account number technology, which is applied in the computer field, can solve problems such as low safety factor, cracking, and system failure to detect abnormal account numbers, and achieve the effect of reducing risks and improving security

Active Publication Date: 2015-03-25
SHENZHEN TENCENT COMP SYST CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the method for detecting account abnormality in the prior art has a low safety factor and is easy to be cracked by criminals. For example, criminals can log in to the account first, obtain the common login location of the account, and log in to the common login location through the proxy IP, then the system cannot detect Abnormal account

Method used

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  • Method and device for detecting abnormal account number
  • Method and device for detecting abnormal account number
  • Method and device for detecting abnormal account number

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Embodiment Construction

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0024] Embodiments of the present invention provide a method and device for detecting abnormal accounts, wherein the device for detecting abnormal accounts can be a server, and users can log in their accounts in terminal devices such as personal computers, tablet computers, mobile phones, and notebook computers, or in terminal devices Client modules such as: web browser client and other login accounts, users can use the same account to log in to different platforms,...

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PUM

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Abstract

The invention discloses a method and a device for detecting abnormal account numbers. The method for detecting abnormal account numbers comprises: acquiring account number behavior data, the account number behavior data comprising login behavior data of the account number and / or operation behavior data of the account number, the login behavior data of the account number comprising platform login information or login method information; according to history login data of the account number and / or preset abnormal operation data, detecting the acquired account number behavior data; and according to the detection result, determining the level of account number abnormity and notifying the account number. The method and the device can detect acquired login behavior data and / or operation behavior data of an account number, and determines the level of account number abnormity and notifies the account number, thereby reducing risk of the abnormal account number and improving security of the account number.

Description

technical field [0001] The invention relates to the field of computers, in particular to a method and device for detecting abnormal accounts. Background technique [0002] With the development of Internet technology, users can use the same account to log in to different platforms. For example, users can use a QQ account to log in to QQ platforms such as QQ clients, game webpages, or e-commerce webpages other than QQ platforms. Using the same account to log in to different platforms provides convenience, but also carries certain risks. If there is an abnormality in the account, criminals can successfully log in to the account and perform various illegal operations. For example, criminals obtain account passwords through phishing websites, fraud, etc., resulting in the leakage of account passwords, which not only leaks personal privacy, but also faces property damage and friends. Risk of being scammed. [0003] In the existing technology, by detecting the login IP, counting ...

Claims

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Application Information

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IPC IPC(8): H04L12/26
Inventor 陈旺林陆莉段文文刘杰
Owner SHENZHEN TENCENT COMP SYST CO LTD
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