Cybersecurity Attack-Resilience Authentication Mechanism for Intelligent Healthcare System

Soni, Preeti; Pradhan, Jitesh; Pal, Arup Kumar; Islam, SK Hafizul

doi:10.1109/tii.2022.3179429

Cited by 16 publications

(7 citation statements)

References 22 publications

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Section: Security Analysismentioning

confidence: 99%

“…In this section, we demonstrate the robustness of the proposed system against malicious security attacks through an informal analysis and AVISPA simulation. Additionally, we employ BAN logic [30,31], a widely recognized formal-security-analysis method, to establish that the proposed scheme ensures secure mutual authentication. Following that, we validate the session key's confidentiality using the real-or-random (ROR) model.…”

Section: Security Analysismentioning

confidence: 99%

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Blockchain-Enabled Secure and Interoperable Authentication Scheme for Metaverse Environments

Patwe,

Mane

2024

Future Internet

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The metaverse, which amalgamates physical and virtual realms for diverse social activities, has been the focus of extensive application development by organizations, research institutes, and companies. However, these applications are often isolated, employing distinct authentication methods across platforms. Achieving interoperable authentication is crucial for when avatars traverse different metaverses to mitigate security concerns like impersonation, mutual authentication, replay, and server spoofing. To address these issues, we propose a blockchain-enabled secure and interoperable authentication scheme. This mechanism uniquely identifies users in the physical world as well as avatars, facilitating seamless navigation across verses. Our proposal is substantiated through informal security analyses, employing automated verification of internet security protocols and applications (AVISPA), the real-or-random (ROR) model, and Burrows–Abadi–Needham (BAN) logic and showcasing effectiveness against a broad spectrum of security threats. Comparative assessments against similar schemes demonstrate our solution’s superiority in terms of communication costs, computation costs, and security features. Consequently, our blockchain-enabled, interoperable, and secure authentication scheme stands as a robust solution for ensuring security in metaverse environments.

show abstract

Section: Security Analysismentioning

confidence: 99%

Section: Security Analysismentioning

confidence: 99%

Blockchain-Enabled Secure and Interoperable Authentication Scheme for Metaverse Environments

Patwe,

Mane

2024

Future Internet

View full text Add to dashboard Cite

show abstract

“…In this section, we show the resilience of the proposed system against malicious security attacks through an informal analysis and AVISPA simulation. We also utilize BAN logic [30,31], which is a widely accepted formal security analysis, to prove that the proposed scheme is guaranteed for secure mutual authentication. Subsequently, we prove the session key secrecy utilizing the real-or-random (ROR) model.…”

Section: Security Analysismentioning

confidence: 99%

Secure and Privacy-Preserving Authentication Scheme Using Decentralized Identifier in Metaverse Environment

Kim,

Oh,

Son

et al. 2023

Electronics

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The metaverse provides a virtual world with many social activities that parallel the real world. As the metaverse attracts more attention, the importance of security and privacy preservation is increasing significantly. In the metaverse, users have the capability to create various avatars, which can be exploited to deceive or threaten others, leading to internal security issues. Additionally, users attempting to access the metaverse are susceptible to various external security threats since they communicate with service providers through public channels. To address these challenges, we propose an authentication scheme using blockchain, a decentralized identifier, and a verifiable credential to enable metaverse users to perform secure identity verification and authentication without disclosing sensitive information to service providers. Furthermore, the proposed approach mitigates privacy concerns associated with the management of personal information by enabling users to prove the necessary identity information independently without relying on service providers. We demonstrate that the proposed scheme is resistant to malicious security attacks and provides privacy preservation by performing security analyses, such as AVISPA simulation, BAN logic, and the real-or-random (ROR) model. We also show that the performance of our proposed scheme is better suited for the metaverse environment by providing greater security and efficiency when compared to competing schemes.

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“…Furthermore, Xiong et al [33] proposed a new multiserver authentication scheme for mobile cloud computing (MCC) environments, which integrates hierarchical access control into the authentication protocol. In 2023, Soni et al [34] proposed a novel multiserver authentication framework for intelligent healthcare systems, which consists of signature-based static authentication and machine-learning-based continuous monitoring.…”

Section: Related Workmentioning

confidence: 99%

Physical-Unclonable-Function-Based Lightweight Three-Factor Authentication for Multiserver Architectures

Xie,

Zhao

2023

Mathematics

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To support more complex and robust online services, enterprise-class applications prefer to interconnect multiple servers as the pedestal to enhance the system’s interoperability. However, the multiserver architecture always struggles to reconcile the trade-off between convenience and security, leaving users exposed to a variety of network attack threats. Existing security authentication schemes based on the Chebyshev Chaotic Map for multiserver architectures cannot provide three-factor (including password, biometric feature, and smart card) security. Therefore, we propose a novel Physical-Unclonable-Function-based Lightweight Three-Factor Authentication (PUF-LTA) scheme, which can achieve three-factor security. The PUF-LTA scheme mainly includes two components: (1) PUF-assisted registration and (2) lightweight mutual authentication with one-time interaction. During the PUF-assisted registration process, to defend against side-channel attacks on smart cards, the login credentials of users are XORed with the unique identifier generated by the PUF so that the adversary cannot obtain these secret login credentials. During the lightweight mutual authentication process, we combine the Chebyshev polynomial map and symmetric encryption/decryption to negotiate the session key between users and servers, which only needs one interaction. The security performance of PUF-LTA is theoretically proved by leveraging the random oracle model. In contrast with relevant multiserver authentication schemes, PUF-LTA is more efficient and suitable for resource-constrained multiserver environments because it can ensure secure three-factor authentication and support flexible biometrics and password updates with less computation cost.

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Cybersecurity Attack-Resilience Authentication Mechanism for Intelligent Healthcare System

Cited by 16 publications

References 22 publications

Blockchain-Enabled Secure and Interoperable Authentication Scheme for Metaverse Environments

Blockchain-Enabled Secure and Interoperable Authentication Scheme for Metaverse Environments

Secure and Privacy-Preserving Authentication Scheme Using Decentralized Identifier in Metaverse Environment

Physical-Unclonable-Function-Based Lightweight Three-Factor Authentication for Multiserver Architectures

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