Articles with "stealthy attacks" as a keyword



Data‐Driven Stealthy Attacks Detection in Cyber‐Physical Systems Based on Complex Dynamical Networks Encoding Strategy

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Published in 2025 at "International Journal of Robust and Nonlinear Control"

DOI: 10.1002/rnc.7830

Abstract: This article develops a novel data‐driven stealthy attack detection strategy for a class of cyber‐physical systems (CPSs) with external disturbances. First, it is proved that there exists a class of data‐driven stealthy attacks designed by… read more here.

Keywords: detection; data driven; cyber physical; stealthy attacks ... See more keywords

Responding to targeted stealthy attacks on Android using timely-captured memory dumps

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Published in 2022 at "IEEE Access"

DOI: 10.1109/access.2022.3160531

Abstract: The increasing dominance of Android smartphones for everyday communication and data processing makes long-term stealthy malware an even more dangerous threat. Recent malware campaigns like Flubot demonstrate that by employing stealthy malware techniques even at… read more here.

Keywords: stealthy attacks; responding targeted; malware; evidence ... See more keywords

Robust Stealthy Attacks Based on Uncertain Costs and Labeled Finite Automata With Inputs

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Published in 2023 at "IEEE Robotics and Automation Letters"

DOI: 10.1109/lra.2023.3250007

Abstract: This letter deals with the vulnerability analysis of cyber-physical systems subject to malicious actions. For this purpose, the considered system is assumed to be abstracted as a discrete event system. Labeled finite automata with inputs… read more here.

Keywords: stealthy attacks; system; finite automata; labeled finite ... See more keywords

The Vulnerability of Cyber-Physical System Under Stealthy Attacks

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Published in 2021 at "IEEE Transactions on Automatic Control"

DOI: 10.1109/tac.2020.2987307

Abstract: In this article, we study the impact of stealthy attacks on the cyber-physical system (CPS) modeled as a stochastic linear system. An attack is characterised by a malicious injection into the system through input, output… read more here.

Keywords: system; resp strictly; cyber physical; physical system ... See more keywords

Concurrent Receding Horizon Control and Estimation Against Stealthy Attacks

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Published in 2023 at "IEEE Transactions on Automatic Control"

DOI: 10.1109/tac.2022.3195922

Abstract: In this article, we consider a game-theoretic framework for cyber-physical systems, where a defender develops a mitigation strategy against an intelligent attacker who exploits the system's uncertainty to remain undetected. The goal of the defender… read more here.

Keywords: stealthy attacks; system; horizon control; receding horizon ... See more keywords

Stealthy Attacks and Robust Detectors for Cyber-Physical Systems With Bounded Disturbances: A Zonotope Approach

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Published in 2025 at "IEEE Transactions on Control of Network Systems"

DOI: 10.1109/tcns.2024.3487648

Abstract: This article investigates stealthy attacks on cyber-physical systems that are monitored by a parity-space-based detector and corrupted by bounded disturbances. Specifically, this work proposes a receding horizon attack strategy subject to strict and relaxed stealthiness… read more here.

Keywords: physical systems; attacks robust; cyber physical; detector ... See more keywords

Reachability Analysis of Cyber-Physical Systems Under Stealthy Attacks.

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Published in 2020 at "IEEE transactions on cybernetics"

DOI: 10.1109/tcyb.2020.3025307

Abstract: This article studies the reachable set of cyber-physical systems subject to stealthy attacks with the Kullback-Leibler divergence adopted to describe the stealthiness. The reachable set is defined as the set in which both the system… read more here.

Keywords: physical systems; reachable set; cyber physical; reachability analysis ... See more keywords

Interval Observer-Based Secure Estimation for T–S Fuzzy Systems Under Stealthy Attacks

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Published in 2025 at "IEEE Transactions on Fuzzy Systems"

DOI: 10.1109/tfuzz.2025.3557896

Abstract: This article focuses on the interval state estimation for Takagi–Sugeno (T–S) fuzzy systems under stealthy sensor attacks, where the premise variables are unmeasurable. To deal with the stealthy attack, an upper and lower bounds estimation… read more here.

Keywords: interval observer; observer based; estimation; fuzzy systems ... See more keywords

Measurement-Based Optimal Stealthy Attacks on Remote State Estimation

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Published in 2022 at "IEEE Transactions on Information Forensics and Security"

DOI: 10.1109/tifs.2022.3206419

Abstract: This paper focuses on designing measurement-based optimal stealthy attacks for linear cyber-physical systems (CPSs), where attackers aim to deteriorate the performance of remote state estimation and keep $\epsilon $ -stealthy to Kullback-Leibler divergence detector. Instead… read more here.

Keywords: stealthy attacks; remote state; state estimation; based optimal ... See more keywords

Stealthy Attacks With Historical Data on Distributed State Estimation

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Published in 2025 at "IEEE Transactions on Information Forensics and Security"

DOI: 10.1109/tifs.2025.3564063

Abstract: This paper addresses the problem of designing stealthy attacks on distributed estimation using historical data. The distributed sensors transmit innovations to remote state estimators and neighboring nodes, which attackers can intercept and tamper with. To… read more here.

Keywords: historical data; data distributed; estimation; stealthy attacks ... See more keywords
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VMShield: Memory Introspection-Based Malware Detection to Secure Cloud-Based Services Against Stealthy Attacks

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Published in 2021 at "IEEE Transactions on Industrial Informatics"

DOI: 10.1109/tii.2020.3048791

Abstract: With the rapid evolution of the industrial Internet, cloud service has emerged as a next-generation industrial standard that has the potential to revolutionize and transform the enterprise industry. In recent years, numerous enterprises have acknowledged… read more here.

Keywords: memory introspection; stealthy attacks; introspection based; introspection ... See more keywords