Internet access detection method and device

Abstract

The invention discloses an internet access detection method which is as follows: when a response message, which is based on a login request of a browser user and sent from an internet server, is received, a specific identification is added into the received response message to generate a new response message, the new response message is sent to the browser user, so that when the browser user sends an internet access request, the specific identification can be inserted; when the internet access request sent from the browser user is received, whether the received internet access request comprises the specific identification can be analyzed; when the received internet access request comprises the specific identification, internet access of the browser user is authorized, the received internet access request can be sent to a corresponding internet server. The invention also discloses a an internet access detection device for realization of internet access control of the browser user to prevent illegal internet access and ensure the security of the internet access of the browser user.

Description

technical field [0001] The invention relates to the technical field of the Internet, in particular to a method and device for detecting Internet access. Background technique [0002] With the continuous development of Internet technology, people's life and work are increasingly inseparable from the Internet. Due to the continuous expansion of the scope of Internet applications, people pay more and more attention to the security of Internet application access. At present, the login of legitimate browser users generally uses cookie (data stored on the user's local terminal) technology to identify the browser user. After the browser user logs in legally, the Internet server will generate a session ID (identity information) to identify the browser user. The user, and put this session ID in the cookie, the session ID needs to be carried in the next session request sent by the browser, and the browser user can only access the data on the Internet server when the session ID passes ...

AI Technical Summary

Problems solved by technology

However, there are two problems in defense based on Referer: B1, loopholes, for example, there are loopholes that can forge Referer in low-version IE (internet, Internet) browsers and Firefox (Firefox browser); B2, scale, different browsers The implementation of Referer is inconsistent, and some access requests do not necessarily need to carry the Referer field

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