Smart Grid Security by Embedding S-Box Advanced Encryption Standard

Kumar, Niraj; Mishra, Vivek; Kumar, Adesh

doi:10.32604/iasc.2022.024804

Cited by 7 publications

(6 citation statements)

References 39 publications

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“…Raju Deril, Eleswarapu Lalitha, Pranav Muppidi Sai, and Sinha Rupesh Kumar propose a multi-level image security scheme combining elliptic curves, magic matrix, and AES [11]. Niraj Kumar, Vishnu Mohan Mishra, and Adesh Kumar address smart grid security with an S-box AES implementation [12]. Nabilah Abughazalah, Majid Khan, Noor Munir, Ammar S. Alanazi, and Iqtadar Hussain present a generalized AES in a Galois field with any characteristic p. This innovative approach adjusts all AES steps for the new enhancement, offering increased keyspace, robustness, and additional confusion abilities [13].…”

Section: Related Workmentioning

confidence: 99%

Optimization of Security Identification in Power Grid Data through Advanced Encryption Standard Algorithm

Li,

Xu,

Zhou

et al. 2024

JCSANDM

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With the increasing reliance on digital technologies in power grid systems, ensuring the security and confidentiality of data has become paramount. This study focuses on optimizing security identification processes in power grid data using the Advanced Encryption Standard (AES) algorithm. The research explores the application of AES to enhance data protection and improve the accuracy and efficiency of security identification techniques. By implementing AES encryption, the study aims to fortify the security measures within the power grid infrastructure, safeguard sensitive information, and mitigate potential threats. The findings provide insights into the benefits of AES-based security optimization, contributing to the advancement of data security in power grid operations.

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Section: Related Workmentioning

confidence: 99%

Optimization of Security Identification in Power Grid Data through Advanced Encryption Standard Algorithm

Li,

Xu,

Zhou

et al. 2024

JCSANDM

View full text Add to dashboard Cite

show abstract

“…Res Net -18 Network [87] Power World Transient Simulation Tool [73] 5 -Bus PJM( Pennsylvania-Jersey-Maryland ) System [88] Xilinx ISE 14.7…”

Section: Refno Different Simulation Scenariosmentioning

confidence: 99%

“…Moreover, four additive secret-sharing-based sub-protocols such as secure action selection, SMAX, SEle and SGry were developed to perform the atomic operations efficiently and securely. Kumar Niraj et al, developed a hardware chip integrated S-box advanced encryption standard algorithm to secure the smart grid SCADA system and chip performance is evaluated using field programmable gate array with different key sizes and grid sizes [88]. In [116], the authors present a lightweight fault-tolerant privacy-preserving data aggregation strategy using modified Paillier cryptosystem, ECC, Chinese-remainder theorem, and hash function technique.…”

Section: ) Cyber-security For Communication Channel Attacksmentioning

confidence: 99%

A Comprehensive Review on Cyber-Attacks in Power Systems: Impact Analysis, Detection, and Cyber Security

Tatipatri,

Arun

2024

IEEE Access

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Continuous communication and information technology advancements facilitate the modernization of the conventional energy grid into an integrated platform. Internet-of-Things (IoT) incorporates power systems, particularly smart grid features and the delivery of new services from the utility side to the end user over a two-way communication channel. However, severe security vulnerabilities have been created due to over-dependency on IoT based communication systems. In addition, critical information exchange between any two entities or devices is always an appealing target for cyber-attackers, especially with financial interest motive by damaging integrity, confidentiality and authenticity in a communication channel. Maintaining data security and preserving privacy in between two entities during the transmission or any data distribution are essential. The potential attacks and impacts of those attacks need to be investigated to develop an effective cyber security infrastructure. Thus, considerable researchers focused on detection and mitigation of these vulnerable cyber-attacks using advanced computation tools. This review article thoroughly investigated possible ways to address cyber security challenges such as smart meter security, end-users privacy, electricity theft cyber-attacks using blockchain and cryptography against communication attacks in smart grid. The operational impacts of cyber-attacks on power system security, as well as the economic impact on deregulated energy markets, have been extensively explored. In addition, the robustness of security features and cryptographic methods against various cyber-attacks is investigated to suggest unexplored cyber-attacks for future scope. Specially, the study of real-world cyber security events, case studies, new findings and new scopes in diverse power industries are carried out. More than 135 research articles has been examined for this review article. This paper mainly concentrates on distribution-side cyberattacks with impact analysis, detection and protection techniques.

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“…A number of reviews has been introduced to compare between various symmetric and nonsymmetric cryptography algorithms [11][12][13][14][15][16][17][18][19].…”

Section: Related Workmentioning

confidence: 99%

Split-n-Swap: A New Modification of the Twofish Block Cipher Algorithm

Sayed¹,

Mahrous²,

Elgeldawi³

2023

Computers, Materials &Amp; Continua

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Securing digital data from unauthorized access throughout its entire lifecycle has been always a critical concern. A robust data security system should protect the information assets of any organization against cybercriminal activities. The Twofish algorithm is one of the well-known symmetric key block cipher cryptographic algorithms and has been known for its rapid convergence. But when it comes to security, it is not the preferred cryptographic algorithm to use compared to other algorithms that have shown better security. Many applications and social platforms have adopted other symmetric key block cipher cryptographic algorithms such as the Advanced Encryption Standard (AES) algorithm to construct their main security wall. In this paper, a new modification for the original Twofish algorithm is proposed to strengthen its security and to take advantage of its fast convergence. The new algorithm has been named Split-n-Swap (SnS). Performance analysis of the new modification algorithm has been performed using different measurement metrics. The experimental results show that the complexity of the SnS algorithm exceeds that of the original Twofish algorithm while maintaining reasonable values for encryption and decryption times as well as memory utilization. A detailed analysis is given with the strength and limitation aspects of the proposed algorithm.

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Smart Grid Security by Embedding S-Box Advanced Encryption Standard

Cited by 7 publications

References 39 publications

Optimization of Security Identification in Power Grid Data through Advanced Encryption Standard Algorithm

Optimization of Security Identification in Power Grid Data through Advanced Encryption Standard Algorithm

A Comprehensive Review on Cyber-Attacks in Power Systems: Impact Analysis, Detection, and Cyber Security

Split-n-Swap: A New Modification of the Twofish Block Cipher Algorithm

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