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arXiv 2212.12964cs.CR
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数字安全——一个视角问题：对四个高风险用户群体的大规模电话调查

Digital Security -- A Question of Perspective. A Large-Scale Telephone Survey with Four At-Risk User Groups

Franziska Herbert, Steffen Becker, Annalina Buckmann, Marvin Kowalewski, Jonas Hielscher, Yasemin Acar, Markus Dürmuth, Yixin Zou, M. Angela Sasse

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AI总结：

本文通过德国全国代表性电话调查，对比老年人、青少年、移民背景和低教育程度四类高风险群体的数字安全体验，揭示群体间差异并提出针对性建议。

摘要：

本文调查了德国四个高风险用户群体的数字安全体验，包括老年人（70岁以上）、青少年（14-17岁）、有移民背景的人群以及低正规教育程度人群。通过计算机辅助电话访谈，我们为每个群体抽取了250名参与者，在地区、性别以及部分年龄分布上具有代表性。我们考察了他们的设备使用情况、担忧、既往负面事件、对潜在攻击者的认知以及信息来源。本研究首次提供了关于德国这四个高风险群体数字安全体验的定量且具有全国代表性的见解。我们的研究结果显示，有移民背景的参与者使用的设备最多，寻求更多的安全信息，并且报告的网络犯罪事件经历也多于其他群体。老年人使用的设备最少，受网络犯罪影响也最小。所有群体都依赖朋友、家人和在线新闻作为其主要的安全信息来源，并且很少担心自己的社交圈会成为潜在攻击者。我们强调了这四个高风险群体之间的细微差异，并在可能的情况下将其与更广泛的德国人口进行比较。最后，我们提出了针对教育、政策和未来研究的建议，旨在满足这些高风险用户群体的数字安全需求。

英文摘要：

This paper investigates the digital security experiences of four at-risk user groups in Germany, including older adults (70+), teenagers (14-17), people with migration backgrounds, and people with low formal education. Using computer-assisted telephone interviews, we sampled 250 participants per group, representative of region, gender, and partly age distributions. We examine their device usage, concerns, prior negative incidents, perceptions of potential attackers, and information sources. Our study provides the first quantitative and nationally representative insights into the digital security experiences of these four at-risk groups in Germany. Our findings show that participants with migration backgrounds used the most devices, sought more security information, and reported more experiences with cybercrime incidents than other groups. Older adults used the fewest devices and were least affected by cybercrimes. All groups relied on friends and family and online news as their primary sources of security information, with little concern about their social circles being potential attackers. We highlight the nuanced differences between the four at-risk groups and compare them to the broader German population when possible. We conclude by presenting recommendations for education, policy, and future research aimed at addressing the digital security needs of these at-risk user groups.

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。

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