Enhancing home IoT network security

The Internet of Things (IoT) has reshaped modern digital ecosystems by enabling seamless communication between devices across various sectors. While this interconnectedness supports innovation in areas such as healthcare, commerce, and domestic automation, it also exposes critical security vulnerabilities. These risks often stem from inadequate design practices and insufficient security protocols, making IoT devices susceptible to exploitation, including denial-of-service attacks and data breaches. This study provides a comprehensive analysis of device-level vulnerabilities within IoT ecosystems, highlighting the pressing need for robust, domain-specific security interventions. We examine common attack vectors in home, healthcare, and commercial contexts, leveraging data from publicly disclosed vulnerabilities to uncover trends and weaknesses. Based on these findings, the paper proposes actionable strategies to strengthen IoT resilience and mitigate the likelihood of successful cyberattacks.