Privacy-enhancing technologies (PETs) are becoming increasingly crucial for addressing customer needs, security, privacy (e.g., enhancing anonymity and confidentiality), and regulatory requirements. However, applying PETs in organizations requires a precise understanding of use cases, technologies, and limitations. This paper investigates several industrial use cases, their characteristics, and the potential applicability of PETs to these. We conduct expert interviews to identify and classify uses cases, a gray literature review of relevant open-source PET tools, and discuss how the use case characteristics can be addressed using PETs' capabilities. While we focus mainly on automotive use cases, the results also apply to other use case domains.
翻译:加强隐私技术(PET)对于满足客户需求、安全、隐私(例如加强匿名和保密)和监管要求越来越重要,然而,在组织中应用PET要求精确了解使用案例、技术和限制,本文调查了几个工业使用案例、其特点以及PET对这些案例的潜在适用性。我们进行了专家访谈,以查明和分类使用案例,对有关开放源PET工具进行灰色文献审查,并讨论如何利用PETs的能力解决使用案例特点。我们主要侧重于汽车使用案例,结果也适用于其他使用案例领域。