The invention provides an anti-
cheating method and device of user behavior
verification. The method comprises the following steps: receiving user behavior information uploaded by a
client; analyzing the user behavior information to generate reward information of a user; generating a
first award code and adding in the reward information when an analysis result satisfies a preset award condition, and storing the related information of the first reward code in an effective award code set of a
server at the same time; sending the reward information to the
client; receiving the award
verification information uploaded by the
client, extracting the award code from the award
verification information uploaded by the client as the second award code; verifying the effectiveness of the second award code extracted from the award verification information according to the effective award code set stored in the
server to obtain a verification result; and sending the verification result to the client.The award verification information from non client is free from effectiveness, the
cheating cost is increased, and the
cheating is reduced.