Malicious website detection method and device, equipment and storage medium

The invention discloses a malicious website detection method and device, equipment and a storage medium. The method comprises the following steps: dividing a webpage corresponding to a website to be detected into a plurality of areas; determining a feature vector corresponding to each region in the plurality of regions; determining the similarity between two corresponding regions by using the feature vectors corresponding to every two regions in the plurality of regions, and determining the modulus lengths of the feature vectors corresponding to the two corresponding regions; and determining whether the website to be detected is a malicious website or not based on the similarity between every two regions in the plurality of regions and the modulus lengths of the feature vectors corresponding to the two corresponding regions. 本发明公开了一种恶意网址检测方法、装置、设备及存储介质。其中，所述方法包括：将待检测网址对应的网页划分为多个区域；确定所述多个区域中每个区域对应的特征向量；利用所述多个区域中每两个区域分别对应的特征向量，确定相应两个区域之间的相似度，并确定相应两个区域分别对应的特征向量的模长；基于所述多个区域中每两个区域之间的相似度以及相应两个区域分别对应的特征向量的模长，确定所述待检测