Results 71 to 80 of about 16,887 (290)

Cybersecurity Access Control: Framework Analysis in a Healthcare Institution

Journal of Cybersecurity and Privacy
Cyber threats are continually evolving and becoming increasingly complex, affecting various industries. Healthcare institutions are the second most targeted industry, preceded by manufacturing.
Erik William Tomlinson, Wolday D. Abrha, Seong Dae Kim, Salvador A. Ortega   +3 more
doaj   +1 more source

Solution‐Processed Two‐Dimensional Indium Oxide on Sodium‐Embedded Alumina for Reconfigurable Optoelectronic Synaptic Transistors

Advanced Functional Materials, EarlyView.
Wafer‐scale two‐dimensioanl In2Se3 oxidized into InOx on sodium‐embedded beta‐alumina enables multifunctional reconfigurable electronics. Sodium ions accumulate within distinct spatial distribution under drain‐controlle and gate‐controlled operation. Drain‐control operation gives controllability of ultraviolet‐driven optoelectronic synaptic conductance
Jinhong Min, Yonghyun Albert Kwon, Hyunbin Kim, Jihyun Kim, Myeongjin Jung, Jaewon Heo, Gwang Ya Kim, Vlastimil Mazanek, Zdeněk Sofer, In Soo Kim, Jeong Ho Cho, Hyesung Park, Sang Min Won, Joohoon Kang   +13 more
wiley   +1 more source

A GenAI-Driven Zero-Trust Cybersecurity Mesh for Real-Time Fraud Detection in Digital Payment Networks

Journal of Advanced Computing Systems
The rapid expansion of digital payment ecosystems has significantly increased the complexity and scale of financial fraud. Traditional centralized fraud detection engines struggle to provide real-time, context-aware risk assessment across distributed ...
Utham Kumar Anugula Sethupathy, Vijayanand Ananthanarayanan   +1 more
doaj   +1 more source

Texoskeletons: Developing the Fundamental Technologies for Creating Intelligent Soft Robotic Clothing With Integrated 1D Sensors and Actuators

Advanced Functional Materials, EarlyView.
ABSTRACT Traditional wearable exoskeletons rely on rigid structures, which limit comfort, flexibility, and everyday usability. This work introduces the fundamental technologies to create the first soft, lightweight, intelligent textile‐based exoskeletons (Texoskeletons) built using 1D sensors and actuators.
Amy Lukomiak, Rameesh Bulathsinghala, Jack Varga, Shuxin Meng, Kalana Marasinghe, Imaad Refai, Biyon Fernando, Amitkumar Patel, Chamika M. Halloluwa‐Arachchige, Carlos Oliveira, Arash M. Shahidi, Zahra Rahemtulla, Alexander Turner, Ziyun Ding, Bernard X. W. Liew, Andy Kerr, Ezio Preatoni, Theo Hughes‐Riley, Ishara Dharmasena, Pasindu Lugoda   +19 more
wiley   +1 more source

Historical Foundation and Practical Guideline for Ferroelectric Switching Kinetic Studies

Advanced Functional Materials, EarlyView.
The P and U pulses in the conventional PUND measurements are not identical because of the interplay between switching current and the measurement circuit components. This circuit effect can lead to a shift in polarization transients and misinterpreted physics in the switching kinetics.
Yi Liang, Pat Kezer, John T. Heron
wiley   +1 more source

IoT-Based Zero-Trust Security Architecture: A Comprehensive Analysis

International Journal of Emerging Engineering and Technology
Traditional perimeter-based security models have become ineffective in the face of the explosive growth in the number of Internet of Things (IoT) endpoints deployed at critical infrastructures.
Erej Azeem, Irshad Ahmed Sumra, Mehrooj Shahid, Abdul Sattar   +3 more
doaj   +1 more source

Zero trust security architecture enhanced with federated learning for modern network environments [PDF]

EPJ Web of Conferences
The fast-paced digitization and the adoption of cloud-based services have greatly widened the enterprise attack surface and put the networks at risk from internal vulnerabilities as well as external attacks.
Shinde Sravan R., Gade Siddhant, Singh Tusharkumar, Takale Dattatray G., Shingare Pranav, Kanathia Soham   +5 more
doaj   +1 more source

Graded‐Interface Dual‐Environment Hydrogel‐Polymer Electrolyte for Stabilized Anode and Sustained Cathode Kinetics in Aqueous Zinc‐Ion Batteries

Advanced Functional Materials, EarlyView.
A graded‐interface hydrogel‐polymer electrolyte decouples water activity to simultaneously stabilize the Zn anode and sustain cathode kinetics. The flexible design supports dendrite‐free cycling over 1600 h, high capacity in both MnO2 and V2O5 full cells, and stable pouch‐cell performance under bending, resolving the fundamental water conflict in ...
Shuyun Wang, Shengmei Chen, Xinyu Wang, Haipeng Wang, Jinsong Zhou, Ka Kiu Keith Cheung, Yiran Ying, Longtao Ma, Juan Antonio Zapien   +8 more
wiley   +1 more source

Fighting Cybercrime with Zero Trust

, 2022
Zero Trust Architecture focuses on securing critical data and access paths by eliminating trust as much as possible by “assuming breach.” It establishes trust every time a user tries to access an asset in the system by questioning the premise that users,
Gatla, Ganesh, Panchangam Nivarthi, Kiran Sharma   +1 more
core  

Analysis of Azure Zero Trust Architecture Implementation for Mid-Size Organizations

Journal of Cybersecurity and Privacy
The Zero Trust Architecture (ZTA) security system follows the “never trust, always verify” principle. The process constantly verifies users and devices trying to access resources.
Vedran Dakić, Zlatan Morić, Ana Kapulica, Damir Regvart   +3 more
doaj   +1 more source