作者: Hannes Holm , Mathias Ekstedt , Teodor Sommestad
关键词: Software quality 、 Vulnerability 、 Data validation 、 Web application security 、 Application security 、 Computer security 、 White-box testing 、 The Internet 、 Computer science 、 Vulnerability management 、 Web application 、 Vulnerability (computing)
摘要: Web application vulnerabilities are widely considered a serious concern. However, there as of yet scarce data comparing the effectiveness different security countermeasures or detailing magnitude issues associated with web applications. This paper studies effort that is required by professional penetration tester to find an input validation vulnerability in enterprise has been developed presence absence four measures: (i) developer training, (ii) type-safe API's, (iii) black box testing tools, (iv) static code analyzers. The judgments 21 experts collected and combined using Cooke's classical method. results show 53 hours enough certainty 95% even though all measures have employed during development. If no measure 7 certainty.