Interception method and device of malicious uniform resource locators in multi-core browser

Abstract

The invention discloses an interception method and device of malicious uniform resource locators in a multi-core browser, wherein the device comprises a URL information obtaining module, a core judging module, a malicious uniform resource locator judging module and a malicious uniform resource locator access interception module. The core judging module is suitable for judging the cores rendering loading web pages according to URL information and initiates a request to the malicious uniform resource locator judging module for judging whether uniform resource locators are the malicious uniform resource locators or not after judgment is finished. The malicious uniform resource locator access interception module is also suitable for downloading an updated black list or an updated white list through a uniform resource locator security judging server and updating a local black list or a local white list by using the downloaded black list or white list. According to the method and the device, the problem of incapability of intercepting the malicious uniform resource locators accessing the browser when a terminal is not equipped with a third party device or the third party device is not started at the terminal is solved, and the beneficial effect of timely and effectively intercepting the malicious uniform resource locators is realized.

Description

technical field [0001] The invention relates to the field of computer network security, in particular to a method and device for intercepting malicious web addresses in a multi-core browser. Background technique [0002] A multi-core browser refers to a browser including two or more cores, such as a dual-core browser used in the prior art. In the prior art, due to the high popularity of the IE browser, most online banking and payment systems only support the Trident kernel of IE, and other browsers cannot perform online transaction services such as normal payment and transfer. However, in the prior art, non-IE browsers using cores such as the WebKit kernel and the chrome kernel have more and more users because of their higher performance and better rendering effect. As a result, multi-core browsers are produced in the prior art. When accessing general websites that do not require online transactions, use the faster WebKit kernel or chrome kernel to access, which is "high-sp...

AI Technical Summary

Problems solved by technology

Since the interception of malicious URLs in the browser depends entirely on third-party devices, when the terminal is not installed with a third-party device or the third-party device is not activated on the terminal, the malicious URLs accessed in the browser cannot be intercepted

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