Abnormal traffic detection method and device, electronic equipment and storage medium

The invention provides an abnormal traffic detection method and device, electronic equipment and a storage medium, and relates to the technical field of network security. The method comprises the following steps: acquiring data information of to-be-detected traffic; whether the data information of the to-be-detected traffic meets a preset judgment condition or not is judged, and the preset judgment condition is determined according to the abnormal traffic proportion information; if the data information of the to-be-detected traffic meets a preset judgment condition, sending the data information of the to-be-detected traffic to a binary classification model for first identification, if the first identification is normal traffic, normal forwarding is carried out, and if the first identification is abnormal traffic, the abnormal traffic and feature information corresponding to the abnormal traffic are sent to a multi-classification model for second identification, and different processing is carried out accordin