Introduction to Hardware Security

Jin, Yier

doi:10.3390/electronics4040763

Cited by 56 publications

(23 citation statements)

References 116 publications

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“…Due to these reasons, a technology that provides mechanisms to verify accountability and to add trust is required. Moreover, note that since trust into the collected values would be needed to replace trusted third parties [11], additional security mechanisms should be implemented, especially at a hardware level [12]. • The data exchanged with third companies is key for some businesses, so they should be protected and anonymized.…”

Section: Introductionmentioning

confidence: 99%

A Review on the Application of Blockchain to the Next Generation of Cybersecure Industry 4.0 Smart Factories

2019

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Industry 4.0 is a concept devised for improving the way modern factories operate through the use of some of the latest technologies, like the ones used for creating Industrial Internet of Things (IIoT), robotics or Big Data applications. One of such technologies is blockchain, which is able to add trust, security and decentralization to different industrial fields. This article focuses on analyzing the benefits and challenges that arise when using blockchain and smart contracts to develop Industry 4.0 applications. In addition, this paper presents a thorough review on the most relevant blockchain-based applications for Industry 4.0 technologies. Thus, its aim is to provide a detailed guide for future Industry 4.0 developers that allows for determining how blockchain can enhance the next generation of cybersecure industrial applications.

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Section: Introductionmentioning

confidence: 99%

A Review on the Application of Blockchain to the Next Generation of Cybersecure Industry 4.0 Smart Factories

2019

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“…In [9], the authors provided a study on using software engineering for evaluating the security risks including identification system in humans using some image features that need software engineering for producing the reliable codes. In [10], a complete study for hardware security was introduced. This study included key points of using the techniques of software engineering in the key generation and management.…”

Section: Introductionmentioning

confidence: 99%

Adaptive key generation algorithm based on software engineering methodology

Croock

Hassan

Khudhur

2021

IJECE

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Recently, the generation of security keys has been considered for guaranteeing the strongest of them in terms of randomness. In addition, the software engineering methodologies are adopted to ensure the mentioned goal is reached. In this paper, an adaptive key generation algorithm is proposed based on software engineering techniques. The adopted software engineering technique is self-checking process, used for detecting the fault in the underlying systems. This technique checks the generated security keys in terms of validity based on randomness factors. These factors include the results of National Institute of standard Test (NIST) tests. In case the randomness factors are less than the accepted values, the key is regenerated until obtaining the valid one. It is important to note that the security keys are generated using shift register and SIGABA technique. The proposed algorithm is tested over different case studies and the results show the effective performance of it to produce well random generated keys.

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“…Despite the large number of encryption algorithms proposed in previous decades, there is still a great interest in the field of cryptography [1,2]. This is mainly for two reasons: first, due to the growth of computer processing power as well as developments in the field of cryptanalysis, many of the previously proposed algorithms are currently considered to be insecure; second, new applications that require specific constraints such as low power consumption can require specific encryption algorithms.…”

Section: Introductionmentioning

confidence: 99%

A 1 Gbps Chaos-Based Stream Cipher Implemented in 0.18 μm CMOS Technology

et al. 2019

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In this work, a novel chaos-based stream cipher based on a skew tent map is proposed and implemented in a 0.18 μm CMOS (Complementary Metal-Oxide-Semiconductor) technology. The proposed ciphering algorithm uses a linear feedback shift register that perturbs the orbits generated by the skew tent map after each iteration. This way, the randomness of the generated sequences is considerably improved. The implemented stream cipher was capable of achieving encryption speeds of 1 Gbps by using an approximate area of ~ 20 , 000 2-NAND equivalent gates, with a power consumption of 24.1 mW. To test the security of the proposed cipher, the generated keystreams were subjected to National Institute of Standards and Technology (NIST) randomness tests, proving that they were undistinguishable from truly random sequences. Finally, other security aspects such as the key sensitivity, key space size, and security against reconstruction attacks were studied, proving that the stream cipher is secure.

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Introduction to Hardware Security

Cited by 56 publications

References 116 publications

A Review on the Application of Blockchain to the Next Generation of Cybersecure Industry 4.0 Smart Factories

A Review on the Application of Blockchain to the Next Generation of Cybersecure Industry 4.0 Smart Factories

Adaptive key generation algorithm based on software engineering methodology

A 1 Gbps Chaos-Based Stream Cipher Implemented in 0.18 μm CMOS Technology

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