Assessing system of systems information security risk with OASoSIS

Ki-Aries, Duncan; Faily, Shamal; Doğan, Hüseyin; Williams, Christopher

doi:10.1016/j.cose.2022.102690

Cited by 2 publications

(3 citation statements)

References 13 publications

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“…Ki-Aries et al proposed an authentication system using tamper-proof equipment. Te protocol had two main purposes: to protect user privacy and smart grid authentication and to detect illegal users [14] ultimately. Tis system adopted the message authentication code mode based on hash, and the authentication process was swift.…”

Section: Literature Reviewmentioning

confidence: 99%

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Information Security Protection of Internet of Energy Using Ensemble Public Key Algorithm under Big Data

Lin

Geng

2023

Journal of Electrical and Computer Engineering

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This work aims to solve the specific problem in the Power Internet of Things (PIoT). PIoT is vulnerable to monitoring, tampering, forgery, and other attacks during frequent data interaction under the background of big data, leading to a severe threat to the power grid’s Information Security (ISEC). Cryptosystems can solve ISEC problems, such as confidentiality, data integrity, authentication, identity recognition, data control, and nonrepudiation. Thereupon, this work expounds on cryptography from public-key encryption and digital signature and puts forward the model of network information attack. Then, the security of the two cryptograms is certified against the two cyberattack modes. On this basis, an Identity-based Combined Encryption and Signature (IBCES) ensemble scheme is proposed by combining public-key encryption with the digital signature. Finally, the security of the proposed IBCES’s encryption and the signature schemes is verified, and the results prove their feasibility. The results show that the proposed IBCEs are effective and feasible, fully meeting the information confidentiality requirements. Additionally, smart grid against Information Security (ISEC) algorithms must comprehensively consider network resources and computing power. This work creatively combines the two cryptosystems. The proposal breaks the traditional key segmentation principle by applying the same key to different cryptosystems and ensures the independent security of the two cryptosystems. The conclusion provides technical support for future research on cryptography.

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Section: Literature Reviewmentioning

confidence: 99%

“…r � e S, H 1 (I D)P + P pub 􏼐 􏼑g − h . (14) Suppose that h � H 4 (m, r, S ′ ) holds. In that case, the receiver accepts the signature; otherwise, it outputs symbol ×.…”

Section: Ofine Encryptionmentioning

confidence: 99%

Information Security Protection of Internet of Energy Using Ensemble Public Key Algorithm under Big Data

Lin

Geng

2023

Journal of Electrical and Computer Engineering

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“…The introduced services support security processes for addressing security risks in SoS, such as OASoSIS [8]. The proposed security framework, with its encryption, identity management, and authentication services, represents a mitigation approach for reducing risks to SoS stakeholders.…”

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confidence: 99%

A Distributed and Secure Self-Sovereign-Based Framework for Systems of Systems

Abou-Tair,

Haddad,

Khalifeh

et al. 2023

Sensors

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Security and privacy are among the main challenges in the systems of systems. The distributed ledger technology and self-sovereign identity pave the way to empower systems and users’ security and privacy. By utilizing both technologies, this paper proposes a distributed and self-sovereign-based framework for systems of systems to increase the security of such a system and maintain users’ privacy. We conducted an extensive security analysis of the proposed framework using a threat model based on the STRIDE framework, highlighting the mitigation provided by the proposed framework compared to the traditional SoS security. The analysis shows the feasibility of the proposed framework, affirming its capability to establish a secure and privacy-preserving identity management system for systems of systems.

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Assessing system of systems information security risk with OASoSIS

Cited by 2 publications

References 13 publications

Information Security Protection of Internet of Energy Using Ensemble Public Key Algorithm under Big Data

Information Security Protection of Internet of Energy Using Ensemble Public Key Algorithm under Big Data

A Distributed and Secure Self-Sovereign-Based Framework for Systems of Systems

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