Online behavior monitoring method and device, computer equipment and storage medium

Abstract

The invention relates to the field of information security, and provides an online behavior monitoring method and device, computer equipment and a storage medium. On one hand, the method comprises thesteps: after a target behavior is triggered, collecting behavior data generated by behavior nodes of the target behavior, wherein the target behavior comprises operation behaviors of a plurality of behavior entities on the corresponding behavior nodes; calculating a matching rate of the behavior data and an information circulation path; and if the matching rate is lower than a preset threshold, determining that the target behavior is a risk behavior. Through the method and the device, the technical problem that online behaviors including multi-behavior subjects cannot be monitored online in related technologies is solved, automatic tracking of the online behaviors is achieved, and online illegal operation and risk behaviors can be discovered and intercepted in real time. In addition, theinvention also relates to a blockchain technology, and the behavior data generated by the behavior node of the target behavior is stored in the blockchain.

Description

【Technical field】 [0001] The present invention relates to the field of information security, in particular to an online behavior monitoring method and device, computer equipment, and storage media. 【Background technique】 [0002] In related technologies, only a specific behavior can be monitored, such as risk identification and vulnerability discovery. For a complex online behavior, such as a complex behavior involving multiple actors, multiple devices, and multiple times, there is often nothing that can be done. [0003] For example, in the process of medical insurance business management, the supervision of medical insurance funds for all entities is conducted through the collection of offline clues and on-site audit inspections to collect evidence and verify clues. The means are relatively traditional, and the identification process consumes a lot of manpower, Material resources, lack of professional identification knowledge system, and professionals with excessive medic...

AI Technical Summary

Problems solved by technology

[0003] For example, in the process of medical insurance business management, the supervision of medical insurance funds for all entities is conducted through the collection of offline clues and on-site audit inspections to collect evidence and verify clues. The means are relatively traditional, and the identification process consumes a lot of manpower, Material resources, lack of professional identification knowledge system and over-identified professionals

Compared with the fund supervision work of the medical insurance business, the compliance evaluation of doctors' medical behaviors has become a major difficulty; in the medical consumer market, due to the obvious information asymmetry between the supply and demand sides, coupled with individual differences and the complexity of the medical process itself, It is not only very difficult to judge whether the medical behavior is reasonable, but also the judging criteria are very vague. Even if a third party (medical insurance payer) is introduced to participate and the third party has medical professionals, it still cannot make an accurate judgment on the compliance of medical behavior Evaluate

As a result, the existing technology cannot monitor and manage the medical behavior of online physicians

[0004] For the above-mentioned problems existing in related technologies, no effective solution has been found yet

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