Commercial businesses and government institutions are currently subject to persistent, sophisticated cyber threats and cyberattacks. IoT security is the area of technology devoted to defending internet of things networks and linked devices (IoT). IoT entails giving a network of connected computers, mechanical and digital machinery, items, animals, and/or humans internet access. A special identification number and the capacity to autonomously transfer data over a network are given to each "thing." If devices are not adequately safeguarded, allowing them to connect to the internet exposes them to a range of major dangers. IoT security is essential, as evidenced by a number of high-profile events where an ordinary IoT device was leveraged to breach and attack a larger network. It is essential to ensuring the security of networks with linked IoT devices. IoT security, which aims to reduce the growing IoT vulnerabilities of contemporary enterprises, encompasses a wide range of methodologies, tactics, protocols, and actions.

cybersecurity, IoT security, IoT devices, cyberattacks