The Impact of IoT on Cyber Security
Aditya Kumar · International Journal for Research in Applied Science and Engineering Technology · 2025
Extending from home appliances, cars, to IoT wearable devices, The Internet of Things (IoT) connects various physical and non-physical items to the internet allowing for interaction, communication, and information transfer. Even though IoT provides chiropractic benefits to smart homes, healthcare, transport, IoT, and many industries, its rapid adoption poses equally dire challenges to cybersecurity. The massive scope of available interconnected devices proliferates the threat landscape available to cybercriminals, hence making breaches, data loots, or system tampering IoT networks more vulnerable. This document looks into how cybersecurity is impacted by IoT cyber insecurities imposed by smart devices with real-time data transfer threaten information integrity, privacy, and reliability of the systems. Besides that, the report hopes to identify the absence of effective mitigation within the IoT system by concentrating on known vulnerabilities like lack or weakness of authentication, missing patches, absence of secure protocols, and insufficient encryption. Documented cases of cyber incidents involving IoT devices have shown the need for strong security frameworks and this is what study aims to hope for. By reviewing existing literature and evaluating case studies, this work seeks to determine the current issues IoT security faces and its gaps. It analyze the responsibility of stakeholders like producers, developers, and consumers toward adherence to best practices like secure device setup, continuous software installation, and network surveillance. The findings suggest that IoT can transform the face of technology utilization; nevertheless, its merits will be fully enjoyed only if strong cyber security infrastructures are put in place. This work recommends the establishment of uniform security guidelines, increased public education, and policy modifications IoT governance as frameworks to build a reliable and secure domain.