Results 111 to 120 of about 18,190 (312)

Advanced Hybrid Techniques for Cyberattack Detection and Defense in IoT Networks

SECURITY AND PRIVACY, Volume 8, Issue 2, March/April 2025.
ABSTRACT The Internet of Things (IoT) represents a vast network of devices connected to the Internet, making it easier for users to connect to modern technology. However, the complexity of these networks and the large volume of data pose significant challenges in protecting them from persistent cyberattacks, such as distributed denial‐of‐service (DDoS)
Zaed S. Mahdi, Rana M. Zaki, Laith Alzubaidi   +2 more
wiley   +1 more source

EXAMINING THREAT GROUPS FROM THE OUTSIDE: GENERATING HIGH-LEVEL OVERVIEWS OF PERSISTENT AND TRADITIONAL COMPROMISES [PDF]

, 2014
Analyzing threats that have compromised electronic devices is important to compromised organizations, researchers, and law enforcement. Examination of network and host based logs and network traffic is effective in identifying threats, the impact, and ...
Horneman, Angela
core  

Systems‐Based Organisational Resilience Framework: A Delphi Study‐Based Validation and Verification

Systems Research and Behavioral Science, EarlyView.
ABSTRACT The increasing systemic complexity of the Fourth Industrial Revolution has heightened the need for robust approaches to organisational resilience. Despite its growing prominence, resilience research remains fragmented, with limited consensus on core dimensions, causal interdependencies and mechanisms suitable for dynamic assessment. This study
Dumisani Manzini, Rudolph Oosthuizen, Hilda Chikwanda, Rina Peach   +3 more
wiley   +1 more source

Digital Engineering Transformation as a Sociotechnical Challenge: Categorization of Barriers and Their Mapping to DoD's Policy Goals

Systems Engineering, EarlyView.
ABSTRACT Digital Engineering (DE) transformation represents a paradigm shift in systems engineering (SE), aiming to integrate heterogeneous analytical models and digital artifacts into an authoritative source of truth to improve traceability and lifecycle management.
Md Doulotuzzaman Xames, Taylan G. Topcu
wiley   +1 more source

Integrating Cyber Threat Intelligence into Threat Modeling for Autonomous Ships Using PASTA and MISP

Autonomous maritime systems rely on the complex interplay of operational technology (OT) and information technology (IT), making them increasingly vulnerable to cyber threats. This paper presents an integrated approach to autonomous ship cybersecurity by
Erbas, Muhammed, Paavola, Jarkko, Tsiopoulos, Leonidas, Vaarandi, Risto, Vanharanta, Jani   +4 more
core   +1 more source

Model‐Based Cybersecurity: Automating Common Vulnerabilities Reporting

Systems Engineering, EarlyView.
ABSTRACT The Common Vulnerabilities and Exposures (CVE) Program's mission is to identify, define, and catalog publicly disclosed cybersecurity vulnerabilities. A cybersecurity practitioner who suspects a software, hardware, or service vulnerability, can initiate a CVE‐ID Requesting process, as defined by MITRE.
Ahmad Jbara, Dov Dori
wiley   +1 more source

Real-Time Automated Cyber Threat Classification and Emerging Threat Detection Framework

IEEE Open Journal of the Computer Society
Automating cyber threat intelligence (CTI) collection and analysis in real time is critical for the timely detection and mitigation of cyber threats. Cybersecurity researchers have recently recommended CTI as a proactive and robust method for automated ...
Alemayehu Tilahun Haile, Surafel Lemma Abebe, Henock Mulugeta Melaku   +2 more
doaj   +1 more source

Assessment of a Model‐Based Approach to Achieve Authorization to Operate

Systems Engineering, EarlyView.
ABSTRACT Accreditation of United States Government (USG) Information Systems (IS) is required to assure their function and security before delivery to the operational environment. However, in many cases, the baseline document‐based accreditation processes are sources of cost and schedule overruns.
Edan C. Sanchez, John M. “Mike” Borky, Thomas H. Bradley   +2 more
wiley   +1 more source

Bayesian Stackelberg game approach for cyber mission impact assessment

ICT Express
Cyber threats increasingly target mission-critical systems in the military and private sectors. CMIA has emerged to mitigate such cyber threats and assure the resilience of critical missions.
Donghwan Lee, Donghwa Kim, Myung Kil Ahn, Seongkee Lee   +3 more
doaj   +1 more source

Fear and perceived likelihood of victimization in the traditional and cyber settings

, 2014
This study considers the influence of perceived likelihood, demographics (gender and education) and personality on fear of victimization and cyber-victimization using a survey design (N=159).
Jeske, Debora, Maddison, Jessica
core   +1 more source