Safety verification method, service server and safety verification system

Abstract

A server with processor (s) and memory receives a transaction request from a first device to perform a transaction with an account and determines a security level for the transaction. When the security level satisfies predetermined criterion, the server: instructs the first device to suspend the transaction and to display a first interface indicating the suspended transaction; and sends a confirmation request, to a second device associated with the account, for voice verification of the transaction. The server receives voice verification information from the second device that includes audio data provided by a user of the second device and determines whether the voice verification information matches stored account verification data corresponding to the account. When there is a match, the server: processes the transaction; and instructs the first device to complete the transaction and to replace display of the first interface with a second interface indicating the completed transaction.

Description

technical field [0001] The invention relates to the technical field of the Internet, in particular to a safety verification method, a business server and a safety verification system. Background technique [0002] At present, when a user sends a business request to the business server, if the business server finds that the business request has a security risk, it will automatically intercept the user's business request to ensure the security of the user's information or funds and avoid security risks. The business request can include Login request, transaction request, payment request, session request, etc. The reason for the interception may be, for example, that the requested transaction order exceeds the allowable transaction limit preset by the user, or there is a security risk in the user's previous login operation to the business server. In the prior art, short text prompts will be fed back to the user to tell the user the approximate reason for intercepting the servi...

AI Technical Summary

Problems solved by technology

In the prior art, short text prompts will be fed back to the user to tell the user the approximate reason for intercepting the service request, so as to prompt the user to re-initiate the service request after removing these security risks, but it usually requires the user to spend a lot of time and energy to remove the security risk and The business request needs to be re-initiated, resulting in a complicated security verification process and inconvenient operation

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