The Internet of things is a technology that integrates wireless technology, micro-services and the internet, introducing a range of new capabilities into our daily lives. However, IoT security is difficult to ensure due to the immaturity of technologies and services provided by various vendors, which can lead to complex security issues. This session covers the potential threats and attacks, different attack and security tools, countermeasures to protect devices and facilities, and identifying and prioritizing key risks and threats that will have the greatest impact on the business.