Internet of Things (IoT) is an emerging technology that refers to the network of devices, such as cameras, sensors, appliances, or vehicles, that can communicate and exchange data via the internet. IoT is frequently used for botnet distributed denial of service (DDoS) attacks, which are cyberattacks that aim to disrupt or disable a target’s online services by overwhelming them with traffic from multiple sources. IoT devices are often unsecured, unpatched, or misconfigured, which makes them vulnerable to being infected by malware and controlled by attackers. Attackers can use IoT devices to create large and powerful botnets that can launch DDoS attacks against various targets, such as websites, servers, or networks. According to the CRISC Review Manual 2022, IoT is one of the key emerging technologies that pose new IT risks, including DDoS attacks1. According to the CRISC Review Questions, Answers & Explanations Manual 2022, IoT is the correct answer to this question2. According to the web search results, IoT devices are commonly used for botnet DDoS attacks, such as the Mirai botnet, the Emotet botnet, and the BoT-IoT dataset345.