Results 1 to 10 of about 54,019 (262)

Security Evaluation of n-Choose-k-Sum PUFs Against Modeling Attacks

open access: yesIEEE Access, 2021
A physical unclonable function (PUF) generates hardware intrinsic volatile secrets by exploiting uncontrollable manufacturing randomness. Several PUF candidates use challenge-response pairs (CRPs) to enhance their security.
Lihui Pang   +4 more
doaj   +1 more source

A Physical Unclonable Function Using a Configurable Tristate Hybrid Scheme With Non-Volatile Memory

open access: yesIEEE Open Journal of Nanotechnology, 2021
The physical unclonable function (PUF) is a promising low-cost hardware security primitive. Recent advances in nanotechnology have provided new opportunities for nanoscale PUF circuits.
Jiang Li   +5 more
doaj   +1 more source

Cyber-attack research for integrated energy systems by the correlated matrix based object-oriented modeling method

open access: yesFrontiers in Energy Research, 2022
The rise of an integrated energy system requires the integration of multiple sources of energy to be embraced and transited over the power grid; that means the information and communication systems of traditional power systems will be extended, and their
Heqin Tong   +11 more
doaj   +1 more source

ML Attack Models: Adversarial Attacks and Data Poisoning Attacks

open access: yesCoRR, 2021
Many state-of-the-art ML models have outperformed humans in various tasks such as image classification. With such outstanding performance, ML models are widely used today. However, the existence of adversarial attacks and data poisoning attacks really questions the robustness of ML models. For instance, Engstrom et al.
Jing Lin   +3 more
openaire   +2 more sources

Qualitative modeling and analysis of attack surface for process multi-variant execution software system

open access: yes网络与信息安全学报, 2022
Attack surface is an important index to measure security of software system.The general attack surface model is based on the I/O automata model to model the software system, which generally uses a non-redundant architecture and it is difficult to apply ...
Fukang XING, Zheng ZHANG, Ran SUI, Sheng QU, Xinsheng JI
doaj   +3 more sources

Multiontology Construction and Application of Threat Model Based on Adversarial Attack and Defense Under ISO/IEC 27032

open access: yesIEEE Access, 2022
Research pertaining to threat modeling is significant. However, the existing threat modeling methods suffer from ambiguity, heterogeneity and incompleteness; furthermore, the threat models at different abstraction levels are separated from each other ...
Xuan Hu   +4 more
doaj   +1 more source

Survey on Architectural Attacks: A Unified Classification and Attack Model

open access: yesACM Computing Surveys, 2023
According to the World Economic Forum, cyberattacks are considered as one of the most important sources of risk to companies and institutions worldwide. Attacks can target the network, software, and/or hardware. Over the years, much knowledge has been developed to understand and mitigate cyberattacks.
Tara Ghasempouri   +4 more
openaire   +3 more sources

The mathematical modeling of counter-attack

open access: yesLietuvos Matematikos Rinkinys, 2001
There is not abstract.
Albertas Pincevičius   +3 more
doaj   +3 more sources

Attack Graph Modeling for Implantable Pacemaker

open access: yesBiosensors, 2020
Remote health monitoring systems are used to audit implantable medical devices or patients’ health in a non-clinical setting. These systems are prone to cyberattacks exploiting their critical vulnerabilities.
Mariam Ibrahim   +2 more
doaj   +1 more source

Security Countermeasures Selection Using the Meta Attack Language and Probabilistic Attack Graphs

open access: yesIEEE Access, 2022
Connecting critical infrastructure assets to the network is absolutely essential for modern industries. In contrast to the apparent advantages, network connectivity exposes other infrastructure vulnerabilities that can be exploited by attackers.
Wojciech Widel   +2 more
doaj   +1 more source

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