… security problems among all other challenges. As IoT is built on the basis of the Internet,
security problems of the Internet … layer and application layer, this paper will analyze the security …

… view of security and privacy and present relevant challenges. In … the security and preservation
of privacy for IoT applications. … • IoT security challenges in the context of its applications are …

… technologies are introducing new security challenges in IoT paradigm. In this paper, IoT
security challenges and open issues are discussed which provides a ground for future research. …

… the idea of Internet of Things (IoT) and the challenges to its … application layer of the IoT
architecture deals with huge amounts of data, the applications face several data security issues …

… Section 4 provides security solutions for each challenge in a three-layer architectural …
security and privacy challenges and requirements solutions in the current and future applications …

… security issues in the application layer, applications can be shut down and compromised
easily. As a result, the applications … the application program code that triggers the application to …

… security challenges and issues of IoT. Consequently, the focus of this review paper is to
categorize the security tasks … The application layer can offer the specific service requested by …

… need to assess present security risks and discuss the upcoming challenges to be ready to …
security issues present in IoT layers: perception layer, network layer, support layer, application …

… the possible solutions for securing application layer protocols in IoT and to propose a
lightweight security solution based on existing schemes. Security can be obtained using DTLS, but …

… security gap in existing communication technologies, application interfaces, and data security.
… related work in IoT, together with the open challenges and future research directions me". …