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Network security monitoring method and device

A network security and monitoring device technology, applied in the transmission system, electrical components, etc., can solve the problems of high cost and low speed, and achieve the effect of fast speed

Active Publication Date: 2019-04-02
TENCENT TECH (SHENZHEN) CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, in the traditional technology, an additional server needs to be set up, and the implementation cost is high, and the speed of device access to the network is low due to the excessive load of the server.

Method used

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  • Network security monitoring method and device
  • Network security monitoring method and device

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Embodiment Construction

[0025] In order to make the purpose, technical solution and advantages of the present invention clearer, the specific implementation of the network security monitoring method and device of the present invention will be further described in detail through the following examples and in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0026] The network security monitoring method provided by the embodiment of the present invention can be applied to such as figure 1 environment shown. Please refer to figure 1 As shown, the IP packet is captured through the locally reserved IP address of the terminal 102 . Wherein, the IP address locally reserved by the terminal 102 is actually equivalent to a virtual IP address, corresponding to a part of the space in the cache of the terminal 102 . For the IP packets generated by the local networ...

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Abstract

The invention discloses a network security monitoring method. The method comprises: an IP packet is captured by an IP address reserved locally by a terminal; according to information in the IP packet, the IP packet is assembled to generate a data access request packet; safety detection is carried out on the data access request packet; if the detection result of the data access request packet indicates that the packet is safe, the data access request packet is forwarded; and otherwise, an interception operation is performed. With the network security monitoring method disclosed by the invention, the traditional process of network security monitoring by using a server is replaced and no extra server needs to be erected; and the network access speed is increased. In addition, the invention also discloses a network security monitoring apparatus.

Description

technical field [0001] The invention relates to the technical fields of computers and the Internet, in particular to a network security monitoring method and device. Background technique [0002] At present, various types of network attacks are emerging one after another, and users are easily stolen by criminals through false websites, such as phishing websites, network fraud, etc., which brings more and more harm to network security. For this reason, in order to solve the above-mentioned problems in the traditional technology, the data flow of the network packet is usually sent to the server forcibly to detect and forward the network security, thus playing a positive role in the realization of the general network security system architecture. [0003] However, in the traditional technology, an additional server needs to be set up, and the implementation cost is high, and the speed of device access to the network is low due to the excessive load of the server. Contents of ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/06
CPCH04L63/1408H04L63/1466
Inventor 肖权浩
Owner TENCENT TECH (SHENZHEN) CO LTD