Risk control method and device, terminal equipment and medium

The embodiment of the invention provides a risk control method and device, terminal equipment and a medium, and the method comprises the steps: receiving an auditing event, and carrying out the risk control event association according to the scene of the auditing event; for each associated risk control event, a strategy under the risk control event is obtained, and the hit condition of the strategy is a rule hit result; acquiring a rule in a hit condition of the strategy, wherein the hit condition of the rule comprises features and a logic relationship between the features; obtaining specific information of the features in the auditing event, and performing operation according to a logic relationship to obtain an operation result; judging whether the operation result meets a rule hit condition or not; when the operation result meets a rule hit condition, representing that the rule is hit; judging whether the hit result is the same as the hit condition of the strategy; and when the hit result is the same as th