18 papers · ranked by Valyu relevance
Sabah Al‐Fedaghi, Hadeel Alnasser
—We study operational security in computer network security, including infrastructure, internal processes, resources, information, and physical environment. Current works on developing a security framework focus on a security ontology that contributes to applying common vocabulary, but such an approach does not assist…
Habtamu Abie, Silvio Ranise, Luca Verderame, Enrico Cambiaso + 10 more
'Rita Ugarelli' 'Gabriele Giunta' 'Isabel Praça' 'Federica Battisti' 'Vasiliki Mantzana' 'Eftichia Georgiou' 'Anna Gazi' 'Ilias Gkotsis' 'Ioannis Chasiotis' 'Georgios Eftychidis'] Critical Infrastructures (CIs) face numerous cyber-physical threats that can affect citizens’ lives and habits, increase their feeling of…
Cyril Onwubiko
Cybersecurity operations (CyberOps) is the use and application of cybersecurity capabilities to a domain, department, organisation or nation. It is fundamentally to protect digital investments, contribute to national economic wellbeing by providing a safe, secure and conducive environment to conduct business and to…
Andrzej Bialas
The paper discusses the security issues of intelligent sensors that are able to measure and process data and communicate with other information technology (IT) devices or systems. Such sensors are often used in high risk applications. To improve their robustness, the sensor systems should be developed in a restricted…
Andrzej Bialas
The paper is focused on the security issues of sensors provided with processors and software and used for high-risk applications. Common IT related threats may cause serious consequences for sensor system users. To improve their robustness, sensor systems should be developed in a restricted way that would provide them…
Abhinav Biswas, Sukanya Karunakaran
— Industrial Control Systems (ICS) encompassing resources for process automation are subjected to a wide variety of security threats. The threat landscape is arising due to increased adoption of Commercial-of-the-shelf (COTS) products as well as the convergence of Internet and legacy systems. Prevalent security…
Cyril Onwubiko, Karim Ouazzane
The increasing dependency of modern society on IT systems and infrastructures for essential services (e.g. internet banking, vehicular network, health-IT, etc.) coupled with the growing number of cyber incidents and security vulnerabilities have made Cyber Security Operations Centre (CSOC) undoubtedly vital. As such…
Álvaro Luis Martínez, Jorge Maestre Vidal, Victor A. Villagrá González
'Victor A. Villagrá González'] Since the cyberspace consolidated as fifth warfare dimension, the different actors of the defense sector began an arms race toward achieving cyber superiority, on which research, academic and industrial stakeholders contribute from a dual vision, mostly linked to a large and heterogeneous…
César López Rodríguez, Miguel Ángel Ortega Velázquez, Antonio J. Jara, Nikolaos Pitropakis
Historically, critical water infrastructures have operated with limited digitalization, relying on legacy protocols designed without intrinsic security. The rapid integration of advanced IoT telemetry into Operational Technology (OT) networks has dissolved traditional air gaps, exposing these facilities to severe…
Dudu Mimran, Ron Bitton, Yehonatan Kfir, Eitan Klevansky + 4 more
'Oleg Brodt' 'Heiko Lehmann' 'Yuval Elovici' 'Asaf Shabtai'] Abstract—The Open Radio Access Network (O-RAN) is a promising RAN architecture, aimed at reshaping the RAN industry toward an open, adaptive, and intelligent RAN. In this paper, we conducted a comprehensive security analysis of Open Radio Access Networks…
Qasem Abu Al-Haija
With the prompt revolution and emergence of smart, self-reliant, and low-power devices, Internet of Things (IoT) has inconceivably expanded and impacted almost every real-life application. Nowadays, for example, machines and devices are now fully reliant on computer control and, instead, they have their own…
Authors not listed
Self-driving laboratories (SDLs) promise accelerated scientific discovery and product development by closing the loop between robotic execution and AI/ML-driven decision making. In practice, however, SDL orchestration remains fragmented; workflows are typically encoded as laboratory-specific scripts or bespoke…
Garrett J. Schumacher, Sterling Sawaya, Demetrius King, Aaron J. Hansen
Genetic information is being generated at an increasingly rapid pace, offering advances in science and medicine that are paralleled only by the threats and risk present within the responsible ecosystem. Human genetic information is identifiable and contains sensitive information, but genetic data security is only…
Authors not listed
This paper formally defines an operational isomorphism between spectral damping in molecular vibronic systems and neuromodulatory control in biological sensory systems. Without asserting causal continuity or physical identity across scales, we show that both domains instantiate the same class of output-selective…
Authors not listed
Machine learning models are transforming data-driven research across scientific disciplines, yet their deployment as accessible and reliable web services remains a significant challenge. We introduce the NERDD framework, a scalable, maintainable, and secure microservices platform designed to support the sustainable…
Bryndan Lindsey, Kenneth Bowden, Yosef Shaul, Emanuel Petricoin + 4 more
Physical fatigue is a key determinant of operational readiness in the physically demanding occupations of tactical athletes. Specific hormonal, immune, and enzymatic biomarkers have been proposed for fatigue assessment, but their reliability can be affected by external factors. This study aimed to explore the…
Ji Zeng, Jaewook Kim, Areen Banerjee, Rahul Sarpeshkar
Synthetic biology has created oscillators, latches, logic gates, logarithmically linear circuits, and load drivers that have electronic analogs in living cells. The ubiquitous operational amplifier, which allows circuits to operate robustly and precisely has not been built with bio-molecular parts. As in electronics, a…
Authors not listed
Background: Pharmaceutical batch scheduling in multi-reactor configurations presents complex optimization challenges under operational uncertainty, yet limited research addresses how parallel processing capacity affects heuristic performance and predictive modeling. Objectives: This study investigated scheduling…