loT Security Enhancement: A Cybersecurity Framework
Tony Aby Varkey M, Mir Aadil, Swati Singh · 2023
The use of Internet of Things (loT) in the development of electronic grids, smart neighborhoods, and other imaginative concepts has facilitated managers' use of data to make decisions and increased automation in each area. However, the poor standard cybersecurity in connected devices et the a state of hyper created by loT networks heighten security concerns that might endanger the everyday activities of medical centres, towns, and other organisations. The likelihood of attacks may be reduced by enhancing loT devices' security features before integrating them into other platforms. The goal of this research was to simulate a set of seven stages that would be used to execute hardening operations and reduce the attack surface. used the Preferred Reporting Materials from Systematic Studies and meta-analysis methods to carry out a comprehensive literature review. By using an agenda that takes into account the security elements in the three levels of the loT design, we were capable of to establish a recommended approach for evaluating the level of safety of an loT product. To assess the attack surface, a risk matrix tailored to loT is created. Finally, a method of strengthening and vulnerability evaluation is suggested to lower the attack surface and raise an Internet of Things (loT) solution's safety rating.