arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 2202.06459cs.CR
收藏

正在进行的工作:确定银行站点中的双因素身份验证支持

Work in progress: Identifying Two-Factor Authentication Support in Banking Sites

Srivathsan G. Morkonda, AbdelRahman Abdou

摘要:

双因素身份验证(2FA)提供了一些安全性优势,这些优势是有安全意识的用户可能期望从在线银行等高价值服务中获得的。在这项工作中,我们提出了我们的初步研究,开发一个评分方案,自动识别时,银行网站提到支持双因素身份验证。我们提取了来自93个国家的379个银行域名提供的安全功能(主要是2FA)相关信息。我们使用这些网站的一个子集来完善我们的评分方案,包括几个识别网站是否提供2FA的方法。对于我们数据集中的每个银行域,我们使用基于文本分析的算法来计算该域是否向该域的在线银行平台的用户提供2FA。我们的初步研究结果表明,2FA尚未被广泛采用的银行领域。

英文摘要:

Two-factor authentication (2FA) offers several security benefits that security-conscious users might expect from high-value services such as online banks. In this work, we present our preliminary study to develop a scoring scheme to automatically recognize when bank sites mention support for two-factor authentication. We extract information related to security features (primarily 2FA) offered by 379 bank domains from 93 countries. We use a subset of these sites to refine our scoring scheme to include several heuristics for identifying whether sites offer 2FA. For each bank domain in our dataset, we use our algorithm based on text-analysis to calculate whether the domain offers 2FA to the users of the domain's online banking platform. Our preliminary findings suggest that 2FA is yet to be widely adopted by banking domains.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑