Results 61 to 70 of about 22,416 (307)

Developing Simulated Cyber-Attack Scenarios Against Virtualized Adversary Networks [PDF]

open access: yes, 2018
Proceedings of the 13th International Conference on Cyber Warfare and Security ICCWS 2018; Hosted By National Defense University, Washington DC, USA; 8 - 9 March 2018.Cyberspace Is recognized as a critical domain In modern warfare.
Shaffer, Alan   +2 more
core  

OntoLogX: Ontology‐Guided Knowledge Graph Extraction From Cybersecurity Logs With Large Language Models

open access: yesAdvanced Intelligent Systems, EarlyView.
OntoLogX is an autonomous AI agent that uses large language models to transform unstructured cyber security logs into ontology grounded knowledge graphs. By integrating retrieval augmented generation, iterative correction, and a light‐weight log ontology, OntoLogX produces semantically consistent intelligence that links raw log events to MITRE ATT & CK
Luca Cotti   +4 more
wiley   +1 more source

D4I - Digital forensics framework for reviewing and investigating cyber attacks

open access: yesArray, 2020
Many companies have cited lack of cyber-security as the main barrier to Industrie 4.0 or digitalization. Security functions include protection, detection, response and investigation.
Athanasios Dimitriadis   +3 more
doaj   +1 more source

Privacy, Security and the Cyber Dilemma: An Examination of New Zealand’s Response to the Rising Threat of Cyber-attack

open access: yes, 2014
Cyber-attacks present significant challenges to a modern, globalised world. Progressively used by criminal and terrorist organisations to attack or victimise non-state actors, governments are increasingly forced to pursue cyber-security strategies to ...
Gordon, Richard (11697883)   +1 more
core   +1 more source

Developing the cyber victimisation experiences and cyber bullying behaviours scales [PDF]

open access: yes, 2017
The reported prevalence rates of cyber victimisation experiences and cyber bullying behaviours vary. Part of this variation is likely due to the diverse definitions and operationalisations of the constructs adopted in previous research and the lack of ...
Betts, LR   +5 more
core   +1 more source

Ag/Ag2S Nanoparticle‐Based In‐Materio Lightweight Cryptographic System for IoT Edge Security

open access: yesAdvanced Intelligent Systems, EarlyView.
This work presents a nanomaterial‐based in materio encryption method that directly transforms analog signals through nonlinear Ag/Ag2S nanoparticle networks. By exploiting the inherently nonuniform characteristics that arise from random arrangement of nanoparticles as a unique security key, the approach produces highly complex encrypted waveforms ...
Hiroki Tabata   +7 more
wiley   +1 more source

A holistic and proactive approach to forecasting cyber threats

open access: yesScientific Reports, 2023
Traditionally, cyber-attack detection relies on reactive, assistive techniques, where pattern-matching algorithms help human experts to scan system logs and network traffic for known virus or malware signatures.
Zaid Almahmoud   +4 more
doaj   +1 more source

Developing simulated cyber attack scenarios against virtualized adversary networks [PDF]

open access: yes, 2017
Cyberspace is now recognized as a critical center of gravity for modern military forces. The ability to maintain operational networks, while degrading the enemy's network capability, is a key consideration for military commanders.
Aybar, Luis E.
core  

AI‐Assisted IoT‐Enabled ECG Monitoring: Integrating Foundational and Generative AI Tools for Sustainable Smart Healthcare—Recent Trends

open access: yesAI &Innovation, EarlyView.
ABSTRACT The rapid evolution of the Internet of Things (IoT) has significantly advanced the field of electrocardiogram (ECG) monitoring, enabling real‐time, remote, and patient‐centric cardiac care. This paper presents a comprehensive survey of AI assisted IoT‐based ECG monitoring systems, focusing on the integration of emerging technologies such as ...
Amrita Choudhury   +2 more
wiley   +1 more source

Cyber Physical Defense Framework for Distributed Smart Grid Applications

open access: yesFrontiers in Energy Research, 2021
Cyber-Physical Systems (CPS) is the amalgamation of highly sophisticated sensors with physical spaces. These close conjunctions of sensors with communication infrastructure intrinsically linking to society’s Critical Infrastructures (C.I.) are being ...
Ayush Sinha   +3 more
doaj   +1 more source

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