Method and device for preventing malicious program from attacking online payment page

Abstract

The invention relates to the technical field of network communication, and discloses a method and device for preventing a malicious program from attacking an online payment page. The method includes the steps of detecting whether a page to which a browser has access is the online payment page or not, monitoring whether a behavior that the malicious program has access to the browser exists or not when the page to which the browser has access is detected to be the online payment page, and interrupting the malicious program when the behavior that the malicious program has access to the browser is monitored to exist. Therefore, once the page to which the browser has access is detected to be the online payment page, monitoring of the browser is enhanced, so that whether the behavior that the malicious program has access to the browser exists or not can be conveniently determined when the browser has access to the online payment page. When the behavior exists, the malicious program is interrupted, and therefore payment information can be protected against leakage, and the payment safety effect is improved.

Description

technical field [0001] The invention relates to the technical field of network communication, in particular to a method and device for preventing malicious programs from attacking network payment pages. Background technique [0002] With the development of the Internet, the network payment function has been more and more widely used. Users can pay various fees online through the network payment function. For example, when a user logs into an online shopping mall to purchase items, he can make online transfer payment through the pre-opened online bank. During the specific payment process, the user needs to enter important information about the payment (including bank card account number and pre-set password, etc.), Once this important information is stolen by a malicious third party, it will seriously threaten the security of payment. [0003] In the prior art, in order to steal the important information of the user through the Trojan horse, the malicious third party can in...

AI Technical Summary

Problems solved by technology

[0003] In the prior art, in order to steal the important information of the user through the Trojan horse, the malicious third party can induce the user's browser to jump to the malicious web page preset by the malicious third party when the user clicks the payment button through the web page. Malicious webpages are very similar to normal payment webpages. Therefore, users are likely to enter important payment-related information on the malicious webpage without warning. At this time, user information will be leaked, thereby threatening the security of payment. sex

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