Certificate and domain name resolution-based gambling domain name identification method

Abstract

The invention relates to a gambling domain name recognition method based on certificates and domain name resolution, which solves the technical problem that the existing gambling domain name recognition accuracy is low under the condition that a webpage text is not resolved, and comprises the following steps of: establishing a Chinese classification model constructed based on Bert fine tuning; respectively carrying out digital certificate analysis on the Chinese gambling domain name and the benign domain name; obtaining a text feature vector of the domain name through an N-gram method; and training and testing the digital certificate analysis feature vector and the domain name text feature vector of the Chinese gambling domain name and the benign domain name through RNN (Recurrent Neural Network), Decision Tree, ExtraTree, RandomForest, KNN (Kalman Neural Network) and SVM (Support Vector Machine) learning algorithms, and constructing a Chinese gambling domain name mining model. The method can be widely applied to identification of Chinese gambling domain names.

Description

technical field [0001] The invention relates to the field of computers, in particular to a method for identifying gambling domain names based on certificates and domain name resolution. Background technique [0002] With the rapid development of computer technology, the Internet has entered thousands of households, but while the Internet brings information and convenience to people, it also brings negative information. All kinds of bad content promoting pornography, violence, and gambling are flooding the Internet, which not only seriously pollutes the minds of minors, but also destroys the social atmosphere. Digital certificates implement public key management in the public key infrastructure, and can effectively avoid man-in-the-middle attacks in the network communication process. Many Chinese gambling websites will apply for gambling digital certificates that can be mistaken for benign certificates by browsers, thereby increasing the number of users. Trust in Chinese gam...

AI Technical Summary

Problems solved by technology

[0003] In order to solve the technical problem of low recognition accuracy of existing gambling domain names without parsing the web page text, the present invention provides a high recognition accuracy, time-saving and quick gambling domain name recognition method based on certificate and domain name analysis

Images