Abnormal login identification method and system, storage medium and electronic equipment

The invention provides an abnormal login identification method and system, a storage medium and electronic equipment. The method includes the following steps: receiving and extracting characteristic attributes carried in a real-time login request; judging whether an account of the real-time login request tries to log in to multiple third-party websites within a preset time and fails more than a preset number of times, and if yes, identifying the login as an abnormal login; traversing a blacklist library according to the extracted characteristic attributes, and assigning a first risk value based on a traversal result; assigning a second risk value according to the matching degree between an IP address of the real-time login request and a common IP attribution of a UID of the real-time loginrequest; comparing the number of login failures and the number of preset times of each characteristic attribute within the preset time, and assigning a third risk value according to a comparison result; and performing weight