Data processing method and device

Abstract

The invention provides a data processing method and device. The method is realized by an attack monitoring module, an encryption module and an attack detection module of a security agent. For example, the attack monitoring module can trigger the encryption module to request the first target to encrypt the shared data in the network when monitoring that the first target is attacked by the network, so that the first target obtains security protection, and data leakage is avoided; when the data of the first target is still attacked continuously after being encrypted, the attack detection module is triggered, so that the attack detection module can determine that the attack type is the first network attack of the specified type and determine a corresponding solution, and accurate detection and disposal of the specified attack type are realized. Moreover, except for the attack monitoring module, the encryption module and the attack detection module, the attack monitoring module, the encryption module and the attack detection module are activated and run based on certain conditions instead of running continuously, so that the network overhead is reduced.

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