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The rapid growth of Cloud Computing and Internet of Things (IoT) has significantly increased the interconnection of computational resources, creating an environment where malicious software (malware) can spread rapidly. To address this…

软件工程 · 计算机科学 2026-01-16 Themistoklis Diamantopoulos , Dimosthenis Natsos , Andreas L. Symeonidis

In recent years, deep learning (DL)-based methods have been widely used in code vulnerability detection. The DL-based methods typically extract structural information from source code, e.g., code structure graph, and adopt neural networks…

软件工程 · 计算机科学 2023-12-12 Xin-Cheng Wen , Cuiyun Gao , Jiaxin Ye , Yichen Li , Zhihong Tian , Yan Jia , Xuan Wang

In this research, we compare malware detection techniques based on static, dynamic, and hybrid analysis. Specifically, we train Hidden Markov Models (HMMs ) on both static and dynamic feature sets and compare the resulting detection rates…

密码学与安全 · 计算机科学 2022-03-21 Anusha Damodaran , Fabio Di Troia , Visaggio Aaron Corrado , Thomas H. Austin , Mark Stamp

Adversarial Malware Generation (AMG), the generation of adversarial malware variants to strengthen Deep Learning (DL)-based malware detectors has emerged as a crucial tool in the development of proactive cyberdefense. However, the majority…

密码学与安全 · 计算机科学 2024-02-06 Brian Etter , James Lee Hu , Mohammedreza Ebrahimi , Weifeng Li , Xin Li , Hsinchun Chen

The rise in frequency and complexity of malware attacks are viewed as a major threat to modern digital infrastructure, which means that traditional signature-based detection methods are becoming less effective. As cyber threats continue to…

Vulnerability detection is a critical problem in software security and attracts growing attention both from academia and industry. Traditionally, software security is safeguarded by designated rule-based detectors that heavily rely on…

软件工程 · 计算机科学 2024-06-07 Tiehua Zhang , Rui Xu , Jianping Zhang , Yuze Liu , Xin Chen , Jun Yin , Xi Zheng

In this paper, we present a novel method of differentiating known from previously unseen malware families. We utilize transfer learning by learning compact file representations that are used for a new classification task between previously…

密码学与安全 · 计算机科学 2019-11-26 Ilay Cordonsky , Ishai Rosenberg , Guillaume Sicard , Eli David

We introduce a new malware detector - Shape-GD - that aggregates per-machine detectors into a robust global detector. Shape-GD is based on two insights: 1. Structural: actions such as visiting a website (waterhole attack) by nodes correlate…

密码学与安全 · 计算机科学 2018-03-05 Mikhail Kazdagli , Constantine Caramanis , Sanjay Shakkottai , Mohit Tiwari

We propose a novel method to detect and visualize malware through image classification. The executable binaries are represented as grayscale images obtained from the count of N-grams (N=2) of bytes in the Discrete Cosine Transform (DCT)…

Control Flow Graphs and Function Call Graphs have become pivotal in providing a detailed understanding of program execution and effectively characterizing the behavior of malware. These graph-based representations, when combined with Graph…

密码学与安全 · 计算机科学 2024-12-06 Hesamodin Mohammadian , Griffin Higgins , Samuel Ansong , Roozbeh Razavi-Far , Ali A. Ghorbani

Malware detection have used machine learning to detect malware in programs. These applications take in raw or processed binary data to neural network models to classify as benign or malicious files. Even though this approach has proven…

密码学与安全 · 计算机科学 2020-04-20 Xiruo Wang , Risto Miikkulainen

In an era of escalating cyber threats, malware poses significant risks to individuals and organizations, potentially leading to data breaches, system failures, and substantial financial losses. This study addresses the urgent need for…

密码学与安全 · 计算机科学 2025-01-28 Marzieh Esnaashari , Nima Moradi

Toward robust malware detection, we explore the attack surface of existing malware detection systems. We conduct root-cause analyses of the practical binary-level black-box adversarial malware examples. Additionally, we uncover the…

机器学习 · 计算机科学 2023-10-06 Ahmed Abusnaina , Yizhen Wang , Sunpreet Arora , Ke Wang , Mihai Christodorescu , David Mohaisen

Malware analysis and detection techniques have been evolving during the last decade as a reflection to development of different malware techniques to evade network-based and host-based security protections. The fast growth in variety and…

密码学与安全 · 计算机科学 2018-08-06 Andrii Shalaginov , Sergii Banin , Ali Dehghantanha , Katrin Franke

Machine learning and deep learning (ML/DL) have been extensively applied in malware detection, and some existing methods demonstrate robust performance. However, several issues persist in the field of malware detection: (1) Existing work…

密码学与安全 · 计算机科学 2024-08-06 Xingyuan Wei , Yichen Liu , Ce Li , Ning Li , Degang Sun , Yan Wang

Converting malware into images followed by vision-based deep learning algorithms has shown superior threat detection efficacy compared with classical machine learning algorithms. When malware are visualized as images, visual-based…

密码学与安全 · 计算机科学 2019-05-02 Li Chen , Carter Yagemann , Evan Downing

With the growing digitalization all over the globe, the relevance of network security becomes increasingly important. Machine learning-based intrusion detection constitutes a promising approach for improving security, but it bears several…

机器学习 · 计算机科学 2025-08-19 Aleksei Liuliakov , Alexander Schulz , Luca Hermes , Barbara Hammer

Malwares are big threat to digital world and evolving with high complexity. It can penetrate networks, steal confidential information from computers, bring down servers and can cripple infrastructures etc. To combat the threat/attacks from…

密码学与安全 · 计算机科学 2015-12-03 Ashu Sharma , S. K. Sahay

We propose a deep learning approach for identifying malware families using the function call graphs of x86 assembly instructions. Though prior work on static call graph analysis exists, very little involves the application of modern,…

密码学与安全 · 计算机科学 2020-12-04 Thomas Dalton , Mauritius Schmidtler , Alireza Hadj Khodabakhshi

With the growing number of malware and cyber attacks, there is a need for "orthogonal" cyber defense approaches, which are complementary to existing methods by detecting unique malware samples that are not predicted by other methods. In…