13 papers · ranked by Valyu relevance
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…
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…
Maxime Frydman, Guifré Ruiz, Elisa Heymann, Eduardo César + 1 more
'Barton P. Miller'] The growth of the internet and networked systems has exposed software to an increased amount of security threats. One of the responses from software developers to these threats is the introduction of security activities in the software development lifecycle. This paper describes an approach to…
Jin Sung Park, Myeong Hun Kang, Sung Jin Kim, Raul Figueroa Martinez
This study examined the surface-grinding-induced microstructural modifications and corrosion attacks in a penetrating form of a high-Mn-low-Cr casting steel slab under humid environments. Various experimental and analytical findings from field-emission scanning electron microscopy, electron backscatter diffraction…
Zhenghui Lu, Naiming Yuan, Zuntao Fu
In this study, sea surface air temperature over the Pacific is constructed as a network, and the influences of sea surface temperature anomaly in the tropical central eastern Pacific (El Niño/La Niña) are regarded as a kind of natural attack on the network. The results show that El Niño/La Niña leads an abrupt…
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…
Nachaat Mohamed
Background: Microsoft Windows Security is a recently implemented safeguard for the Windows operating systems, including the latest versions of Windows10 and 11. However, there is a major shortcoming in this system to stop Advanced Persistent Threat (APT). These are government-financed groups that are funded to attack…
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…
Longhui Liu, Yang Zhou, Qing Xu, Qunshan Shi + 2 more
'Viacheslav Kovtun'] Reinforcing weak cyberspace assets is an urgent requirement to defend national cybersecurity. Cyberspace key terrain (CKT) is a theory recently proposed for sensing cyberspace posture. Identifying CKT in the asset layer is essential for supporting cyberspace defense decisions. Existing methods…
Jennifer Simonjan, Sebastian Taurer, Bernhard Dieber
Today, visual sensor networks (VSNs) are pervasively used in smart environments such as intelligent homes, industrial automation or surveillance. A major concern in the use of sensor networks in general is their reliability in the presence of security threats and cyberattacks. Compared to traditional networks, sensor…
Ionuț Tărăboanță, Dan Buhățel, Irina Nica, Simona Stoleriu + 5 more
'Angela Cristina Ghiorghe' 'Galina Pancu' 'Andra Claudia Tărăboanță-Gamen' 'Sorin Andrian' 'Mihaela Moscalu'] Background and Objectives: The aim of this in vitro study was to evaluate the effect of simulated gastric acid associated with toothbrushing on the surface condition of three resin-modified glass-ionomer…