Results 1 to 10 of about 16,173 (250)
A Comprehensive Framework for Migrating to Zero Trust Architecture
IEEE Access, 2023 Migrating to Zero Trust Architecture (ZTA) is a strategic approach to strengthen the enterprise’s security postures. The shift to ZTA requires changes across the enterprise which can be challenging to achieve.
Pacharee Phiayura, Songpon Teerakanok
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Zero Trust Architecture (ZTA): A Comprehensive Survey
IEEE Access, 2022 We present a detailed survey of the Zero Trust (ZT) security paradigm which has a growing number of advocates in the critical infrastructure risk management space.
Naeem Firdous Syed +5 more
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ZTSFC: A Service Function Chaining-Enabled Zero Trust Architecture
IEEE Access, 2023 Recently, zero trust security has received notable attention in the security community. However, while many networks use monitoring and security functions like firewalls, their integration in the design of zero trust architectures remains largely ...
Leonard Bradatsch +2 more
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Post-quantum cognitive zero trust architecture for healthcare IoT devices. [PDF]
PLoS ONEHealthcare IoT systems increasingly rely on interconnected, resource-constrained devices that are vulnerable to both classical and emerging quantum-enabled cyber threats, but introduced heightened cybersecurity risks, particularly from emerging quantum ...
Hashim Hussain +2 more
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Quantum-resilient cross-trust evaluation for zero trust 5G security [PDF]
Scientific ReportsThe growing complexity of multi-domain 5G networks exposes critical trust and authentication vulnerabilities that traditional security models cannot address, especially against emerging quantum-era threats. In this paper, we propose the Quantum-Resilient
K. Jeysuriya +2 more
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Applied Sciences, 2021 Traditional networks are designed to be hard on the outside and soft on the inside. It is this soft inside which has made the traditional perimeter model laughable to attackers, who can easily breach a network and run away with the data without even ...
Dan Tyler, Thiago Viana
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Zero Trust Architecture for 6G Security
IEEE NetworkThe upcoming sixth generation (6G) network is envisioned to be more open and heterogeneous than earlier generations. This challenges conventional security architectures, which typically rely on the construction of a security perimeter at network boundaries.
Wei Feng, Ning Ge, Xu Chen
exaly +3 more sources
Securing the Metaverse: A Blockchain-Enabled Zero-Trust Architecture for Virtual Environments
IEEE AccessIn order to improve cybersecurity in newly developed network infrastructures, this research investigates the integration of blockchain technology with zero-trust security concepts. The zero-trust paradigm ensures continuous authentication across entities,
Ikram Ud Din +4 more
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A Survey on Zero Trust Architecture: Applications and Challenges of 6G Networks
IEEE AccessAs sixth-generation (6G) cellular networks emerge, promising unparalleled connectivity and capabilities, yet it amplifies concerns regarding security vulnerabilities.
Nurun Nahar +3 more
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An intelligent zero trust secure framework for software defined networking [PDF]
PeerJ Computer Science, 2023 Software-defined networking (SDN) faces many of the same security threats as traditional networks. The separation of the SDN control plane and data plane makes the controller more vulnerable to cyber attacks.
Xian Guo +5 more
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