Software defined network as solution to overcome security challenges in IoT

Shuhaimi, Fatma Al; Jose, Manju; Singh, Ajay Vikram

doi:10.1109/icrito.2016.7785005

Cited by 56 publications

(16 citation statements)

References 4 publications

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“…Such a strategy can reduce the complexity of patch installation. Besides, frequent updates will help the users to avert cyber threats resources from diverse sources [24].…”

Section: Future Of the Internet Of Thingsmentioning

confidence: 99%

IoT Privacy and Security: Challenges and Solutions

et al. 2020

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Privacy and security are among the significant challenges of the Internet of Things (IoT). Improper device updates, lack of efficient and robust security protocols, user unawareness, and famous active device monitoring are among the challenges that IoT is facing. In this work, we are exploring the background of IoT systems and security measures, and identifying (a) different security and privacy issues, (b) approaches used to secure the components of IoT-based environments and systems, (c) existing security solutions, and (d) the best privacy models necessary and suitable for different layers of IoT driven applications. In this work, we proposed a new IoT layered model: generic and stretched with the privacy and security components and layers identification. The proposed cloud/edge supported IoT system is implemented and evaluated. The lower layer represented by the IoT nodes generated from the Amazon Web Service (AWS) as Virtual Machines. The middle layer (edge) implemented as a Raspberry Pi 4 hardware kit with support of the Greengrass Edge Environment in AWS. We used the cloud-enabled IoT environment in AWS to implement the top layer (the cloud). The security protocols and critical management sessions were between each of these layers to ensure the privacy of the users’ information. We implemented security certificates to allow data transfer between the layers of the proposed cloud/edge enabled IoT model. Not only is the proposed system model eliminating possible security vulnerabilities, but it also can be used along with the best security techniques to countermeasure the cybersecurity threats facing each one of the layers; cloud, edge, and IoT.

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“…Such a strategy can reduce the complexity of patch installation. Besides, frequent updates will help the users to avert cyber threats resources from diverse sources [24].…”

Section: Future Of the Internet Of Thingsmentioning

confidence: 99%

IoT Privacy and Security: Challenges and Solutions

et al. 2020

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“…It provides security to a network layer so that fake information and the attacker could not enter. Therefore, the mechanism is implemented in the network layer [ 107 ].…”

Section: Security Mechanisms For Iotmentioning

confidence: 99%

IoT Elements, Layered Architectures and Security Issues: A Comprehensive Survey

Burhan

Rehman

Khan

et al. 2018

Sensors

387

196

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The use of the Internet is growing in this day and age, so another area has developed to use the Internet, called Internet of Things (IoT). It facilitates the machines and objects to communicate, compute and coordinate with each other. It is an enabler for the intelligence affixed to several essential features of the modern world, such as homes, hospitals, buildings, transports and cities. The security and privacy are some of the critical issues related to the wide application of IoT. Therefore, these issues prevent the wide adoption of the IoT. In this paper, we are presenting an overview about different layered architectures of IoT and attacks regarding security from the perspective of layers. In addition, a review of mechanisms that provide solutions to these issues is presented with their limitations. Furthermore, we have suggested a new secure layered architecture of IoT to overcome these issues.

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“…Another related research [15] discussed two significant issues, such as security and privacy. Moreover, the authors presented an architecture for coupling SDN with IoT as well as particular networks.…”

Section: ) Iot Network In Smart Buildingmentioning

confidence: 99%

DistBlockBuilding: A Distributed Blockchain-Based SDN-IoT Network for Smart Building Management

et al. 2020

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Security, privacy, and transparency aspects of the Internet of Things (IoT) sensors have recently raised significant concerns among the public and policymakers. The distributed ledger and Blockchain technologies had brought solutions through transparently bridging two or multiple untrusted parties. In this research, a novel architecture for a smart building system, including a control system and automatic approaches, is proposed. An efficient cluster head selection algorithm is proposed to select the desired cluster head with the consideration of low energy consumption and fast head selection. An enhanced combination of IoT forwarding devices and Software-Defined Networking (SDN) technology is further advanced. Furthermore, the proposed "DistBlockBuilding" architecture is implemented for managing a safe and secure data transfer from one surface to another surface. Besides, Blockchain technology is performed for transferring data within the smart building. Finally, the performance of IoT-SDN based secured networks is evaluated.

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Software defined network as solution to overcome security challenges in IoT

Cited by 56 publications

References 4 publications

IoT Privacy and Security: Challenges and Solutions

IoT Privacy and Security: Challenges and Solutions

IoT Elements, Layered Architectures and Security Issues: A Comprehensive Survey

DistBlockBuilding: A Distributed Blockchain-Based SDN-IoT Network for Smart Building Management

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