Traffic detection method and device, electronic equipment and computer readable storage medium

A traffic detection and computer technology, applied in the field of network security, can solve problems such as the large negative impact of the network, and achieve the effect of increasing reliability and improving network security.

Pending Publication Date: 2022-04-08
BEIJING ANTIY NETWORK SAFETY TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Embodiments of the present invention provide a traffic detection method and device, electronic equipment, and a computer-readable sto

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  • Traffic detection method and device, electronic equipment and computer readable storage medium
  • Traffic detection method and device, electronic equipment and computer readable storage medium
  • Traffic detection method and device, electronic equipment and computer readable storage medium

Examples

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Example Embodiment

[0026] In order to better understand the technical solutions of the present invention, the embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0027] It should be understood that the described embodiments are only some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0028] The terms used in the embodiments of the present invention are only for the purpose of describing specific embodiments, and are not intended to limit the present invention. As used in the embodiments of the present invention and the appended claims, the singular forms "a," "the," and "the" are intended to include the plural forms as well, unless the context clearly dictates otherwise.

[0029] figure 1 A flow chart of a flow detection ...

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PUM

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Abstract

The invention provides a traffic detection method and device, electronic equipment and a computer readable storage medium, which are applied to the technical field of network security, and the method comprises the following steps: obtaining first dimension information, second dimension information and third dimension information of target traffic; determining the number of data packets with the same first dimension information in the target traffic; based on the number of the data packets, the second dimension information and the third dimension information, determining that the target traffic is a confidence coefficient of port scanning attack traffic; and when the confidence coefficient is greater than or equal to a preset threshold value, determining that the target traffic is port scanning attack traffic. Through the technical scheme of the invention, whether the target traffic is the port scanning attack traffic can be timely and effectively identified, so that timely response is facilitated when the port scanning attack traffic is identified, and the network security is improved.

Description

【Technical field】 [0001] The invention relates to the technical field of network security, in particular to a traffic detection method and device, electronic equipment and a computer-readable storage medium. 【Background technique】 [0002] There is a large amount of traffic generated by port scanning attacks on the Internet. Port scanning attacks are the preparatory stage for penetration attacks. Attackers detect open ports in the network and infiltrate services provided by open ports for illegal operations. In addition, port scanning attacks will occupy a large amount of bandwidth, consume a large amount of network resources, and seriously affect the normal operation of the network. [0003] Therefore, how to reduce the negative impact of port scanning attacks on the network has become an urgent technical problem to be solved. 【Content of invention】 [0004] Embodiments of the present invention provide a traffic detection method and device, electronic equipment, and a co...

Claims

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Application Information

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IPC IPC(8): H04L9/40
CPCY02D30/50
Inventor 倪浩天于泽研
Owner BEIJING ANTIY NETWORK SAFETY TECH CO LTD
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