A method for protecting web page data
A webpage data and encryption algorithm technology, applied in the field of network security, can solve problems affecting communication efficiency, cumbersome use process, poor cross-platform performance, etc., to achieve the effect of avoiding cumbersome process, improving security, and improving communication efficiency
Active Publication Date: 2017-06-13
BEIJING HAITAI FANGYUAN HIGH TECH
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Problems solved by technology
[0006] However, in the prior art, two-way authentication requires the client to apply for a user certificate corresponding to the server, and the client certificate usually needs a hardware carrier (USBKey) to cooperate with it.
The use of hardware certificates usually requires the installation of hardware drivers, and the cross-platform performance is poor, and the use process is cumbersome, which increases the difficulty for customers. At the same time, due to the need for additional security certification between the computer and the hardware device, it also affects the entire HTTPS communication efficiency
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[0031] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0032] In order to overcome the defects in the prior art, this application provides a web page data protection method, which uses OTP equipment as HTTPS two-way authentication, avoids the cumbersome process of issuing USBKey certificates, does not affect the calculation efficiency of the SSL handshake process, and does not require direct connection...
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The embodiment of the invention discloses a webpage data protection method. The method comprises that A, a client browser sends a request for using an OTP mode to authenticate client information; B, a server feeds back OTP client authentication challenge codes according to the request; C, the client browser receives the challenge codes, an OTP device generates client answer-back codes according to the challenge codes, the client browser sends the client answer-back codes and the ID of the OTP device; D, the server determines stored OTP seeds according to the ID of the OTP device and generates server answer-back codes according to the OTP seeds and the challenge codes, after the client answer-back codes are authenticated according to the server answer-back codes, the server communicates with the webpage data of the client browser. According to the embodiment of the invention, the complex process of issuing a USBKey certificate is avoided; direct connection with the client is unnecessary; the method can be used across platforms; and the communication efficiency of HTTPS is improved.
Description
technical field [0001] The invention relates to the technical field of network security, in particular to a web page data protection method. Background technique [0002] Web page data is the basic element that constitutes a website and the basic form that carries various website services. A webpage usually consists of text data and image data, and can also be files in other formats such as pdf and word. It follows a specific markup language format and can be stored in any computer (server). The web page data is the web resource selected by the user, and is usually requested by the browser to the server, and the browser presents the request result. The commonly used methods for transmitting web page data in network communication include: HTTP (hypertext transmission), HTTPS one-way authentication transmission, and HTTPS two-way authentication transmission. [0003] The HTTP protocol is widely used, but it has security flaws. The HTTP protocol data is transmitted in plain...
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IPC IPC(8): H04L29/06H04L9/32
CPCH04L9/3228H04L9/3273H04L63/0838H04L63/0869
Inventor 安晓江叶家明柳增寿
Owner BEIJING HAITAI FANGYUAN HIGH TECH