Methods, devices, equipment, and storage media for intercepting facial recognition attacks

Abstract

This invention discloses a method, apparatus, device, and storage medium for intercepting facial recognition attacks, relating to the field of information security technology. The method includes acquiring transaction data and live face images of N users within a first time window. The transaction data includes at least one of the following: transaction time and transaction location. Based on the transaction data, the live face images of the N users are divided into at least one image cluster. Each image cluster includes live face images of at least two users with similar background regions, where the background regions are non-face areas within the live face images. Interception data is determined for risky users corresponding to the live face images in the image clusters. This interception data is used to indicate the interception of facial recognition attacks related to these risky users within a second time window. This avoids potential or missed facial recognition attacks and improves the accuracy of intercepting facial recognition attacks.

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