The Internet of Things (IoT) has witnessed unprecedented growth, bringing numerous benefits and challenges, particularly in terms of data security. This review paper examines key aspects of data security in IoT, including data integrity, authentication, access control, confidentiality, and encryption methods, with a specific focus on lightweight encryption .By analyzing the state of the art in these areas, this paper provides insights into the current landscape of IoT data security and presents potential solutions for addressing these critical issues.
For Whole Article : DATA SECURITY IN IOT A FOCUS ON LIGHTWEIGHT ENCRYPTION
