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Password input method and device

A password input and password technology, applied in the field of information security, can solve problems such as brute force cracking, security risks, security, etc., and achieve the effect of improving security

Inactive Publication Date: 2018-03-30
PING AN TECH (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the commonly used password methods in the industry include digital and / or alphabetic passwords, gesture passwords, and fingerprint passwords. The security of password input has brought serious security problems

Method used

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  • Password input method and device
  • Password input method and device

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Experimental program
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Embodiment Construction

[0049] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0050] Such as figure 1 Shown is a first embodiment of a password input method of the present invention. The password input method of this embodiment comprises:

[0051] Step S10, during the process of receiving the password information input by the user in the password input interface, obtaining the operation data when the user inputs the password information, and judging whether the input password information is correct;

[0052] In this embodiment, the password input method is applied to a mobile terminal, and the type of the mobile terminal can be set according to actual needs. For example, the mobile terminal includes a mobile phone, a tablet computer, and the like.

[0053] In the process of using the mobile terminal, the user needs to input passwords in many scenarios, for example, when logging in to an accou...

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PUM

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Abstract

The invention discloses a password input method, which comprises the following steps that: in a process that password information input by a user is received in a password input interface, obtaining operation data when the user inputs the password information, and judging whether the input password information is correct or not; when the input password information is correct, matching the operation data with pre-stored target operation data, and judging whether a matching degree is greater than a preset threshold value or not; and when the matching degree is greater than the preset threshold value, determining the correct input of the password, and executing a corresponding operation after the password is correctly input. The invention also discloses a password input device. By use of themethod and the device, the input password information and the operation data of the user are combined and verified to improve password input safety.

Description

technical field [0001] The present invention relates to the technical field of information security, in particular to a password input method and device. Background technique [0002] With the development of mobile terminals, the number of mobile terminal users has continued to grow explosively. In the application of mobile terminals, it is necessary to enter passwords in various occasions. For example, in multiple business scenarios such as login, registration, lending, and anti-fraud. A password is used. At present, the commonly used password methods in the industry include digital and / or alphabetic passwords, gesture passwords, fingerprint passwords, etc. These methods can be copied, brute force cracked, peeped, and hijacked by Trojan horses, etc., and there are certain security risks. The security of password input has brought serious security problems. Contents of the invention [0003] The main purpose of the present invention is to provide a password input method ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F21/45G06F21/83
CPCG06F21/45G06F21/83
Inventor 陈辉薛羽丰
Owner PING AN TECH (SHENZHEN) CO LTD