Application of dynamic variable cipher security certificate in Internet of Things

Qi, Wen; Dong, Xueyi; Zhang, Ronggao

doi:10.1109/ccis.2012.6664544

Cited by 34 publications

(14 citation statements)

References 2 publications

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“…Some researchers propose to standardize IoT communication protocols, for example, DTLS optimization has been suggested to secure the IoT data exchange [5]. Implementation of IEEE 802.15.4-compliant link layer security procedures is advised in [6] and a lightweight encryption/decryption method for ID authentication among nodes in sensor layer has been presented in [7]. Concepts from Artificial Immune System (AIS) have been imported to detect attacks on IoT and have used those concepts to develop an IoT intrusion detection system with dynamic defense [8], [9].…”

Section: Introductionmentioning

confidence: 99%

An experimental study of security and privacy risks with emerging household appliances

Notra

Siddiqi

Gharakheili

et al. 2014

2014 IEEE Conference on Communications and Network Security

153

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Abstract-Smart household appliances, ranging from lightbulbs and door-locks to power switches and smoke-alarms, are rapidly emerging in the marketplace, with predictions that over 2 billion devices will be installed within the next four years. However, security implementations vary widely across these devices, while privacy implications are unclear to users. In this paper we dissect the behavior of a few household devices, specifically the Phillips Hue light-bulb, the Belkin WeMo power switch, and the Nest smoke-alarm, and highlight the ease with which security and privacy can be compromised. We then propose a new solution to protect such devices by restricting access at the network-level. Our solution does not require changes from device manufacturers, reduces burden on the end-users, and allows security to be offered as an overlay service by the ISP or from a specialist provider in the cloud.

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Section: Introductionmentioning

confidence: 99%

An experimental study of security and privacy risks with emerging household appliances

Notra

Siddiqi

Gharakheili

et al. 2014

2014 IEEE Conference on Communications and Network Security

153

View full text Add to dashboard Cite

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“…Second, node is exposed. Third, network topology is dynamic [8]. Emergence of IoT will generate only when strong security solutions are in place.…”

Section: Characteristics Security Issues Of Internet Of Thingsmentioning

confidence: 99%

Security and Privacy Issues of Element Technologies on Internet of Things

Kim

2014

Advanced Science and Technology Letters

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Abstract. The meaning of Internet of Things (IoT) refers to unique identified objects which can interact with other object through wireless and wired communication. The concept of Internet of Things (IoT) has been proposed and studied as a mean to provide communication in different types of physical objects that support our daily activities. The Internet of Things (IoT) is the development production of the computer science and communication technology. As IoT is broadly used in many fields, the security of IoT is becoming especially important and critical issues. The IoT is required for a new paradigm of security, which should consider the security problem.

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“…Another method for ID authentication at sensor nodes of IoT is presented by Wen et al in [9]. It is a one-time one cipher method based on request-reply mechanism.…”

Section: Authentication Measuresmentioning

confidence: 99%

“…The above listed security issues at perception layer can be coped with by using encryption (which can be point-to-point or end-to-end), authentication (to verify true identity of sender) and access control [9]. Further security measures and protocols to address this issue are given in Section 4.…”

Section: Perception Layermentioning

confidence: 99%

“…Third is the inherent nature of network topology which is dynamic as the IoT nodes are often moved around different places. The IoT perception layer mostly consists of sensors and RFIDs, due to which their storage capacity, power consumption, and computation capability are very limited making them susceptible to many kinds of threats and attacks [1,9].…”

Section: Perception Layermentioning

confidence: 99%

See 1 more Smart Citation

Internet of Things (IoT) Security: Current Status, Challenges and Countermeasures

Yousuf¹,

Mahmoud²,

Aloul³

et al. 2015

IJISR

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Application of dynamic variable cipher security certificate in Internet of Things

Cited by 34 publications

References 2 publications

An experimental study of security and privacy risks with emerging household appliances

An experimental study of security and privacy risks with emerging household appliances

Security and Privacy Issues of Element Technologies on Internet of Things

Internet of Things (IoT) Security: Current Status, Challenges and Countermeasures

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