Counterfeit e-mail identification method and device
A technology of e-mail and identification method, which is applied in the field of information processing, and can solve the problem of not being able to identify counterfeit e-mails well
Active Publication Date: 2021-09-10
TSINGHUA UNIV +1
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[0005] The invention provides a method and device for identifying counterfeit emails to solve the problem that counterfeit emails cannot be well identified in the prior art
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[0036] In order to make the purpose, technical solutions and advantages of the present invention clearer, the technical solutions in the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the present invention. Obviously, the described embodiments are part of the embodiments of the present invention , but not all examples. 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.
[0037] figure 1 It is a schematic flow chart of the method for identifying counterfeit emails provided by the embodiment of the present invention, such as figure 1 shown, including:
[0038] Step S1, analyzing the mail data packet through a preset mail security monitoring algorithm to obtain the detection result of the mail data packet;
[0039] Specifically, in this application, the recei...
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The invention provides a counterfeit email identification method and device, and the method comprises the steps: carrying out the analysis of an email data package through a preset email security monitoring algorithm, and obtaining a detection result of the email data package; simultaneously displaying a detection result corresponding to the mail data packet on a display interface of the mail data packet, wherein the preset mail security detection algorithm comprises at least one of sending detection, source detection, sender detection, high-approximation domain name detection and encryption detection. According to the method and the device, the mail data packet is detected from multiple aspects of sending detection, source detection, sender detection, high-approximation domain name detection, encryption detection and the like, so the detection of the counterfeit E-mail is more accurately carried out, and the detection result of the counterfeit E-mail is synchronously displayed in the display interface of the E-mail; a user is helped to identify a counterfeit e-mail, and the communication security is ensured.
Description
technical field [0001] The invention relates to the technical field of information processing, in particular to a method and device for identifying counterfeit emails. Background technique [0002] E-mail has always been one of the most important typical applications on the Internet, and is an indispensable part of modern people's life and work. [0003] However, there are some security problems that cannot be ignored in the existing email system. The email receiver cannot filter out malicious attack emails very well, and seldom gives security reminders to users. The reminders on the existing email interface are only proxy email reminders and phishing email reminders. Moreover, the existing solutions are not comprehensive enough and are relatively easy to be bypassed by attackers. [0004] Therefore, how to better identify fake e-mails has become an urgent problem in the industry. Contents of the invention [0005] The invention provides a method and device for identif...
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IPC IPC(8): H04L29/06H04L12/58G06Q10/10
CPCH04L63/123H04L63/126G06Q10/107H04L51/42
Inventor 王楚涵沈凯文郭明磊郑晓峰段海新刘武林延中潘庆峰
Owner TSINGHUA UNIV