What are the security challenges of using Internet of Things (IoT) devices in cloud environments?

IoT devices introduce security risks to cloud environments such as weak authentication, data privacy breaches, and potential network vulnerabilities. To mitigate these risks, best practices include implementing strong encryption protocols, regularly updating device firmware, configuring proper network segmentation, using access controls, and monitoring for unusual device behavior. Regular security audits and conducting threat assessments can also help in identifying and addressing potential vulnerabilities in IoT devices within cloud environments.