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With the availability of Internet of Things (IoT) devices offering varied services, smart home environments have seen widespread adoption in the last two decades. Protecting privacy in these environments becomes an important problem because IoT devices may collect information about the home’s occupants without their knowledge or consent. Furthermore, a large number of devices in the home, each collecting small amounts of data, may, in aggregate, reveal non-obvious attributes about the home occupants. A first step towards addressing privacy is discovering what devices are present in the home. In this paper, we formally define device discovery in smart homes and identify the features that constitute discovery in that environment. Then, we propose an evaluative rubric that rates smart home technology initiatives on their device discovery capabilities and use it to evaluate four commonly deployed technologies. We find none cover all device discovery aspects. We conclude by proposing a combined technology solution that provides comprehensive device discovery tailored to smart homes. 

The number of African American females participating in cyber fields is significantly low. Science, technology, engineering, and mathematics (STEM) education requires a new approach to student engagement to increase African American female participation in cybersecurity. The most common approach to engaging more African American females in STEM is to provide students access to professional images or role models active in STEM; however, more is needed. More race-centered strategies beyond role modeling are necessary to attract and retain African American females in STEM. Research studies show that integrating personal experiences and making cultural connections can help improve student participation in STEM from underrepresented populations. In 2021, faculty in the Center for Cybersecurity Assurance and Policy at Morgan State University developed and implemented the GenCyber ‘‘Females are Cyber Stars’’ (FACS) Summer Camp. This initiative targeted female African American students in Baltimore public middle schools. Thirty-nine girls participated in the virtual program during the summer of 2021, and 25 girls engaged in the in-person program during the summer of 2022. The program’s goals were to increase female students’ interest in cybersecurity and exposure to the security of IoT (Internet of Things) devices in a smart home environment. The GenCyber FACS Summer Camp incorporated culturally responsive strategies to engage the participants in an inclusive and interactive setting. Participants were given pre- and post-program surveys to assess learning outcomes and examine the impact of using culturally responsive teaching strategies. The results showed that the girls reported increased knowledge and a gain in interest in cybersecurity and computing. This paper discusses the summer program and curriculum, culturally responsive teaching strategies deployed, student learning outcomes, and perceptions of cultural responsiveness assessed in the GenCyber FACS Summer Camp. 

As the integration of smart devices into our daily environment accelerates, the vision of a fully integrated smart home is becoming more achievable through standards such as the Matter protocol. In response, this research paper explores the use of Matter in addressing the heterogeneity and interoperability problems of smart homes. We built a testbed and introduce a network utility device, designed to sniff network traffic and provide a wireless access point within IoT networks. This paper also presents the experience of students using the testbed in an academic scenario.