18 papers · ranked by Valyu relevance
Ricardo Queiroz de Araujo Fernandes, Anderson Santos, Daniel Maier de Carvalho, André Luiz Bandeira Molina
This article presents an in-depth exploration of the analogy between the Holographic Principle in theoretical physics and cyber attack surfaces in digital security. Building on concepts such as black hole entropy and AdS/CFT duality, it highlights how complex infrastructures project their vulnerabilities onto their…
Sara Moshtari, Ahmet Okutan, Mehdi Mirakhorli
The notion of Attack Surface refers to the critical points on the boundary of a software system which are accessible from outside or contain valuable content for attackers. The ability to identify attack surface components of software system has a signi!cant role in e"ectiveness of vulnerability analysis approaches.…
Xingchen Wu, Qin Qiu, Jiaqi Li, Yang Zhao
> Abstract. With the rapid development of the Internet, cyber security issues have become increasingly prominent. Traditional cyber security defense methods are limited in the face of ever-changing threats, so it is critical to seek innovative attack surface generation methods. This study proposes Intell-dragonfly, a…
Naor Kalbo, Yisroel Mirsky, Asaf Shabtai, Yuval Elovici
Over the last decade, video surveillance systems have become a part of the Internet of Things (IoT). These IP-based surveillance systems now protect industrial facilities, railways, gas stations, and even one’s own home. Unfortunately, like other IoT systems, there are inherent security risks which can lead to…
Xu Zhou, Pengfei Wang, Lei Zhou, Peng Xun + 2 more
'Ramon Gonzalez Carvajal'] Embedded devices are pervasive nowadays with the rapid development of the Internet of Things (IoT). This brings significant security issues that make the security analysis of embedded devices important. This paper presents a survey on the security analysis research of embedded devices. First…
Ali Tamimi, Özgür Öksüz, Jin‐Young Lee, Adam Hahn
Cybersecurity risks are often managed by reducing the system's attack surface, which includes minimizing the number of interconnections, privileges, and impacts of an attack. While attack surface reduction techniques have been frequently deployed in more traditional information technology (IT) domains, metrics tailored…
Se-Han Lee, Kyungshin Kim, Youngsoo Kim, Ki-Woong Park + 2 more
With the advancement in information and communication technology, modern society has relied on various computing systems in areas closely related to human life. However, cyberattacks are also becoming more diverse and intelligent, with personal information and human lives being threatened. The moving target defense…
Nikolaos Koutroumpouchos, Christoforos Ntantogian, Christos Xenakis
TrustZone-based Trusted Execution Environments (TEEs) have been utilized extensively for the implementation of security-oriented solutions for several smart intra and inter-connected devices. Although TEEs have been promoted as the starting point for establishing a device root of trust, a number of published attacks…
Jenny Arnling Bååth, Kim Borch, Kenneth Jensen, Jesper Brask + 1 more
The potential of bioprocessing in a circular plastic economy has strongly stimulated research in enzymatic degradation of different synthetic resins. Particular interest has been devoted to the commonly used polyester, poly(ethylene terephthalate) (PET), and a number of PET hydrolases have been described. However, a…
Neal Wagner, Suresh K. Damodaran, Michael Reavey, Rongxing Lu
Optimal sensor placement (OSP) is concerned with determining a configuration for a collection of sensors, including sensor type, number, and location, that yields the best evaluation according to a predefined measure of efficacy. Central to the OSP problem is the need for a method to evaluate candidate sensor…
Thulfiqar Jabar, Manmeet Mahinderjit Singh, Jun Zhao, Feng Li + 4 more
During the last several years, the Internet of Things (IoT), fog computing, computer security, and cyber-attacks have all grown rapidly on a large scale. Examples of IoT include mobile devices such as tablets and smartphones. Attacks can take place that impact the confidentiality, integrity, and availability (CIA) of…
Manuel Huth, Jonas Arruda, Roy Gusinow, Lorenzo Contento + 2 more
Federated Learning (FL) is gaining traction in various fields as it enables integrative data analysis without sharing sensitive data, such as in healthcare. However, the risk of data leakage caused by malicious attacks must be considered. In this study, we introduce a novel attack algorithm that relies on being able to…
Valentina Nesterova, Vladislav Korostelev, Konstantin Klyukin
MXenes are versatile 2D materials demonstrating outstanding electrochemical and physical properties, but their practical use is limited because of fast degradation in an aqueous environment. To prevent the degradation of MXenes, it is essential to understand the atomistic details of the reaction and identify active…
Authors not listed
Surfactants are widely used for industrial applications, yet more environmentally-friendly surfactants with enhanced properties are demanded. A key thermodynamic property governing the behavior of a surfactant in an aqueous solution is its critical micelle concentration (CMC). Below the CMC, increasing the surfactant…
Rostam M. Razban, Ken A. Dill, Lilianne R. Mujica-Parodi
To better understand fundamental constraints on the global structural organization of the brain, we apply percolation theory as a quantitative measure of global communication across a network. The largest present sub-network across which all sets of regions are able to communicate defines a giant cluster. By novel…
Emmanuel Ren, François-Xavier Coudert
Molecular adsorption in nanoporous materials has many large-scale industrial applications ranging from separation to storage. To design the best materials, computational simulations are key in guiding the experimentation and engineering processes. Because nanoporous materials exist in a plethora of forms, we need to…
Egheosa Ogbomo, Fakhrul H. Bhuiyan, Carlos Ayestaran Latorre, Ashlie Martini + 1 more
The growth of protective tribofilms from lubricant antiwear additives on rubbing surfaces is initiated by mechanochemical decomposition reactions. These processes are not well understood at the molecular scale for many important additives, such as tricresyl phosphate (TCP). One aspect that needs further clarification…
Kathryn A. MacGillivray, Siu Lung Ng, Sophia Wiesenfeld, Randi L. Guest + 4 more
Many microbial communities are characterized by intense competition for nutrients and space. One way for an organism to gain control of these resources is by eliminating nearby competitors. The Type VI Secretion System (T6) is a nano-harpoon used by many bacteria to inject toxins into neighboring cells. While much is…