Suspicious behavior detection method and device, electronic equipment and readable storage medium

Abstract

The embodiment of the invention provides a suspicious behavior detection method and device, electronic equipment and a readable storage medium. The method comprises the following steps: when a transaction behavior of a suspicious user is detected, initiating an outbound call to the suspicious user; and obtaining verification information provided by the suspicious user in the outbound call, and determining whether the transaction behavior is a suspicious behavior based on the verification information. Based on the method, the transaction behavior of the suspicious user can be monitored, the coverage area is larger compared with the situation that only blacklist users are monitored, the outbound call can be automatically initiated, the verification information can be obtained for safety verification, and the efficiency is higher compared with the situation that manual electricity generation is conducted.

Description

technical field [0001] The present application relates to the field of computer technology, in particular, the present application relates to a suspicious behavior detection method, device, electronic equipment and readable storage medium. Background technique [0002] At present, in order to protect the security of users' accounts, the banking system will set some accounts that have been confirmed to be involved in the case as blacklisted accounts, and mark the transaction behaviors in these accounts as suspicious behaviors, and then follow up on these suspicious behaviors to determine It is illegal and reminds the user in time, thereby improving the security of the user's account. [0003] However, in the current processing method, only blacklisted accounts are monitored, and the coverage of users is low, and the security of accounts other than blacklisted accounts cannot be guaranteed. [0004] In addition, when following up on suspicious behaviors, most people call the ...

AI Technical Summary

Problems solved by technology

[0003] However, in the current processing method, only blacklisted accounts are monitored, and the coverage of users is low, and the security of accounts other than blacklisted accounts cannot be guaranteed.

[0004] In addition, when following up on suspicious behaviors, most people call the parties manually to understand the situation, and the processing efficiency is low

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