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The rapid evolution of malware attacks calls for the development of innovative detection methods, especially in resource-constrained edge computing. Traditional detection techniques struggle to keep up with modern malware's sophistication…

密码学与安全 · 计算机科学 2025-03-07 Christian Rondanini , Barbara Carminati , Elena Ferrari , Antonio Gaudiano , Ashish Kundu

As computing systems become increasingly advanced and as users increasingly engage themselves in technology, security has never been a greater concern. In malware detection, static analysis, the method of analyzing potentially malicious…

密码学与安全 · 计算机科学 2018-05-22 Chan Woo Kim

Intelligent resident surveillance is one of the most essential smart community services. The increasing demand for security needs surveillance systems to be able to detect anomalies in surveillance scenes. Employing high-capacity…

计算机视觉与模式识别 · 计算机科学 2021-08-10 Mayur R. Parate , Kishor M. Bhurchandi , Ashwin G. Kothari

A variety of anomaly detection schemes have been proposed to detect malicious attacks to Cyber-Physical Systems. Among these schemes, Dynamic Watermarking methods have been proven highly effective at detecting a wide range of attacks.…

系统与控制 · 计算机科学 2018-10-19 Matthew Porter , Arnav Joshi , Pedro Hespanhol , Anil Aswani , Matthew Johnson-Roberson , Ram Vasudevan

Malware is one of the most dangerous and costly cyber threats to national security and a crucial factor in modern cyber-space. However, the adoption of machine learning (ML) based solutions against malware threats has been relatively slow.…

密码学与安全 · 计算机科学 2023-09-06 Maksim E. Eren , Manish Bhattarai , Kim Rasmussen , Boian S. Alexandrov , Charles Nicholas

The popularity and amazing attractiveness of cryptocurrencies, and especially Bitcoin, absorb countless enthusiasts daily. Although Blockchain technology prevents fraudulent behavior, it cannot detect fraud on its own. There are always…

密码学与安全 · 计算机科学 2021-07-05 Mohammad Javad Shayegan , Hamid Reza Sabor

Anomaly detection is an important step in the management and monitoring of data centers and cloud computing platforms. The ability to detect anomalous virtual machines before real failures occur results in reduced downtime while operations…

分布式、并行与集群计算 · 计算机科学 2018-10-08 Roman Nikiforov

Perimeter-based detection is no longer sufficient for mitigating the threat posed by malicious software. This is evident as antivirus (AV) products are replaced by endpoint detection and response (EDR) products, the latter allowing…

密码学与安全 · 计算机科学 2022-01-13 Matilda Rhode , Pete Burnap , Adam Wedgbury

Microarchitectural attacks have become more threatening the hardware security than before with the increasing diversity of attacks such as Spectre and Meltdown. Vendor patches cannot keep up with the pace of the new threats, which makes the…

密码学与安全 · 计算机科学 2022-06-02 Debopriya Roy Dipta , Berk Gulmezoglu

Recent advances in technology have made our work easier compare to earlier times. Computer network is growing day by day but while discussing about the security of computers and networks it has always been a major concerns for organizations…

分布式、并行与集群计算 · 计算机科学 2014-04-11 Ravi Ranjan , G. Sahoo

Machine learning has proven to be a useful tool for automated malware detection, but machine learning models have also been shown to be vulnerable to adversarial attacks. This article addresses the problem of generating adversarial malware…

密码学与安全 · 计算机科学 2024-04-09 Pavla Louthánová , Matouš Kozák , Martin Jureček , Mark Stamp

We discuss how VMware is solving the following challenges to harness data to operate our ML-based anomaly detection system to detect performance issues in our Software Defined Data Center (SDDC) enterprise deployments: (i) label scarcity…

Despite the growing popularity of 802.11 wireless networks, users often suffer from connectivity problems and performance issues due to unstable radio conditions and dynamic user behavior among other reasons. Anomaly detection and…

网络与互联网体系结构 · 计算机科学 2018-08-31 Anisa Allahdadi , Ricardo Morla , Jaime S. Cardoso

The metamorphic malware variants with the same malicious behavior (family), can obfuscate themselves to look different from each other. This variation in structure leads to a huge signature database for traditional signature matching…

密码学与安全 · 计算机科学 2018-09-18 Sanjay K. Sahay , Ashu Sharma

Digital systems find it challenging to keep up with cybersecurity threats. The daily emergence of more than 560,000 new malware strains poses significant hazards to the digital ecosystem. The traditional malware detection methods fail to…

密码学与安全 · 计算机科学 2025-04-28 Abrar Fahim , Shamik Dey , Md. Nurul Absur , Md Kamrul Siam , Md. Tahmidul Huque , Jafreen Jafor Godhuli

Anomaly detection methods can be very useful in identifying unusual or interesting patterns in data. A recently proposed conditional anomaly detection framework extends anomaly detection to the problem of identifying anomalous patterns on a…

机器学习 · 计算机科学 2026-05-12 Michal Valko , Gregory Cooper , Amy Seybert , Shyam Visweswaran , Melissa Saul , Miloš Hauskrecht

Generating random bit streams is required in various applications, most notably cyber-security. Ensuring high-quality and robust randomness is crucial to mitigate risks associated with predictability and system compromise. True random…

密码学与安全 · 计算机科学 2026-01-27 Cesare Gerolimetto Fabrello , Valeria Rossi , Kamil Witek , Alberto Trombetta , Massimo Caccia

Detection of abnormal BGP events is of great importance to preserve the security and robustness of the Internet inter-domain routing system. In this paper, we propose an anomaly detection framework based on machine learning techniques to…

网络与互联网体系结构 · 计算机科学 2017-08-14 Anisa Allahdadi , Ricardo Morla , Rui Prior

The increasing digitization of smart grids has made addressing cybersecurity issues crucial in order to secure the power supply. Anomaly detection has emerged as a key technology for cybersecurity in smart grids, enabling the detection of…

密码学与安全 · 计算机科学 2023-12-22 Ömer Sen , Simon Glomb , Martin Henze , Andreas Ulbig

Hardware performance counters (HPCs) that measure low-level architectural and microarchitectural events provide dynamic contextual information about the state of the system. However, HPC measurements are error-prone due to non determinism…

分布式、并行与集群计算 · 计算机科学 2021-02-23 Subho S. Banerjee , Saurabh Jha , Zbigniew T. Kalbarczyk , Ravishankar K. Iyer