Results 21 to 30 of about 18,476 (291)
Verify and trust: A multidimensional survey of zero-trust security in the age of IoT [PDF]
Internet of ThingsThe zero-trust (ZT) model assumes that all users, devices, and network traffic should not considered as trusted until proven. The Zero-trust model emphasizes the importance of verifying and authenticating every user and device, and limiting access to resources based on the principle of least privilege.
Muhammad Ajmal Azad +4 more
openaire +3 more sources
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
doaj +2 more sources
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
doaj +1 more source
Editorial: Zero Trust based Internet of Things [PDF]
EAI Endorsed Transactions on Internet of Things, 2020 Zero trust is an emerging framework aims at enhancing the security of Internet of Things (IoT), which connects billions of smart devices. Specifically, the zero trust security shows great benefits for securing unmanaged devices that might be unable to run ...
Shancang Li
doaj +1 more source
Enabling Zero Trust Security in IoMT Edge Network
CoRRInternet of Medical Things (IoMT) deals with a patient-data-rich segment, which makes security and privacy a severe concern for patients. Therefore, access control is a significant aspect of ensuring trust in the IoMT. However, deploying existing authentication and authorization solutions to the Internet of Medical Things (IoMT) is not straightforward ...
Maha Ali Allouzi, Javed Khan
openaire +3 more sources
Zero Trust Security Model for Enterprise Networks
Iraqi Journal of Information & Communication Technology, 2023 Zero Trust (ZT) is security model and follow the concept of ânever trust, always verifyâ. ZT require to strict identity verification for devise and clients trying to access recourses on private networks regardless of whether they are sitting within
Rania M. Habash, mahmood khalel
doaj +1 more source
Survivable zero trust for cloud computing environments
, 2021 The security model relying on the traditional defense of the perimeter cannot protect modern dynamic organizations. The emerging paradigm called zero trust proposes a modern alternative that enforces access control on every request and avoids implicit ...
Ferretti L. +3 more
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Cyber Security Resilience in Industrial Control Systems using Defence-in-Depth and Zero Trust
, 2023 An Industrial Control System (ICS) can be seen as a comprehensive class of automation systems employed to provide control and monitoring functionalities in manufacturing and industrial sectors.
Jadidi, Z, Pal, S, Foo, E, Li, Q
core +1 more source
A SURVEY ON ZERO TRUST SECURITY – APPLICATIONS AND CHALLENGES [PDF]
Proceedings on Engineering SciencesTo counter the decreased efficiency of the perimeter-based network model and due to the ease of cyber-attacks, zero trust security was introduced. Zero trust security is a security framework that does not trust any user, whether internal or external, and
Varun Varma Sangaraju +4 more
doaj +1 more source
Network Security in Zero Trust [PDF]
, 2021 Yritysverkot ovat perinteisesti olleet suljettuja verkkoja, joissa pääsynhallinta on sijannut pääosin verkon reunalla. Pääsy yrityksen verkkoon on tarkoittanut pääsyä myös yrityksen sisäisiin palveluihin.
Westerberg, Juha
core