Method for obtaining software security defects based on vertical search and semantic annotation

Abstract

The invention belongs to the field of dependable computing, in particular to a method for obtaining software security defects based on vertical search and semantic annotation, which comprises the steps of: firstly, creeping a security defect information webpage published on a World-Wide-Web by using a field search creeper, providing a forceful filter support for the search creeper completing the task by a security defect filed filter trainer; secondly, carrying out semantic annotation on downloaded webpages to enable the webpages to be carried out with semantic information and allow a machineto be understood; thirdly, designing an annotation analysis tool for further carrying out information extraction on the annotated information; and fourthly, providing an interface for carrying out a software security knowledge base and a software security hole analysis by using the information. The invention can provide a large quantity of data and the forceful support for the software security knowledge base and the software security hole analysis.

Description

Technical field [0001] The invention belongs to the field of trusted computing and relates to a method for obtaining software security defects. Background technique [0002] With the rapid development of computers today, the security features of computer software are not only additional attributes of software, but also essential features. And with the rapid development of today’s network, the requirements for software reliability and security are getting higher and higher. This is because the network makes computer applications and computer systems present a highly interconnected development trend. This trend is bringing the IT industry At the same time as the amazing opportunity comes, it also means that these highly interconnected computers are more likely to be attacked. The computer system is damaged and paralyzed. The leakage of key information leads to huge economic losses and other intangible losses. Software maintenance and failure recovery costs have become more and mor...

AI Technical Summary

Problems solved by technology

Computer systems are destroyed and paralyzed, key information leaks lead to huge economic losses and other intangible losses, and software maintenance and fault recovery costs become more and more expensive. It can be seen that the losses caused by computer attacks are very heavy.

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