A recent technological development is the Internet of Things (IoT) that has already had a profound effect on the worldwide network of computers, mobile phones, smart appliances, smart items, data, and information. IoT is a rapidly developing field that offers a wide variety of intelligent solutions and applications. Electronic solutions span the gamut, from transportation to healthcare to smart homes and factories. With the prevalence of cyberattacks, security has risen to the forefront as a top priority for IoT implementations. Since many devices are being added to the IoT, which means more and more of them are online and open to potential attacks, where the security has become a big challenge. There can be no progress in the IoT without first ensuring the safety of its various components. Preserving and integrating disparate Information Communication & Technology (ICT) and smart devices are central to this paradigm. Therefore in this paper propose a framework known as Intelligent Cybersecurity Standard for the Healthcare Sector [ICS-HS] to mitigate the challenges raised above in the medical sector. The future importance of Smart Healthcare applications has been further emphasized by the pandemic. This work analyzes the security threats, latency rate, performance, effectiveness and prediction of the smart health devices and recommends solutions for mitigating them.