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Morphing attacks are a threat to biometric systems where the biometric reference in an identity document can be altered. This form of attack presents an important issue in applications relying on identity documents such as border security…

Computer Vision and Pattern Recognition · Computer Science 2022-05-06 Eklavya Sarkar , Pavel Korshunov , Laurent Colbois , Sébastien Marcel

The increasing reliance on machine learning systems has made their security a critical concern. Evasion attacks enable adversaries to manipulate the decision-making processes of AI systems, potentially causing security breaches or…

Computer Vision and Pattern Recognition · Computer Science 2025-09-26 Kasper Cools , Clara Maathuis , Alexander M. van Oers , Claudia S. Hübner , Nikos Deligiannis , Marijke Vandewal , Geert De Cubber

In this study we have presented a novel feature representation for malicious programs that can be used for malware classification. We have shown how to construct the features in a bottom-up approach, and analyzed the overlap of malicious…

Cryptography and Security · Computer Science 2022-10-19 John Musgrave , Temesguen Messay-Kebede , David Kapp , Anca Ralescu

Face morphing attacks are widely recognized as one of the most challenging threats to face recognition systems used in electronic identity documents. These attacks exploit a critical vulnerability in passport enrollment procedures adopted…

Computer Vision and Pattern Recognition · Computer Science 2026-02-19 Nicolò Di Domenico , Annalisa Franco , Matteo Ferrara , Davide Maltoni

Genetic Algorithms are a popular set of optimization algorithms often used to aid software testing. However, no work has been done to apply systematic software testing techniques to genetic algorithms because of the stochasticity and the…

Software Engineering · Computer Science 2018-08-06 Janette Rounds , Upulee Kanewala

Digital investigators often get involved with cases, which seemingly point the responsibility to the person to which the computer belongs, but after a thorough examination malware is proven to be the cause, causing loss of precious time.…

Cryptography and Security · Computer Science 2021-09-21 Muhammad Ali , Stavros Shiaeles , Nathan Clarke , Dimitrios Kontogeorgis

Recently, cyber-attacks have been extensively seen due to the everlasting increase of malware in the cyber world. These attacks cause irreversible damage not only to end-users but also to corporate computer systems. Ransomware attacks such…

Cryptography and Security · Computer Science 2020-10-06 Ferhat Ozgur Catak , Javed Ahmed , Kevser Sahinbas , Zahid Hussain Khand

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…

Cryptography and Security · Computer Science 2020-04-20 Xiruo Wang , Risto Miikkulainen

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…

Cryptography and Security · Computer Science 2019-05-02 Li Chen , Carter Yagemann , Evan Downing

With the rapid development of generation model, AI-based face manipulation technology, which called DeepFakes, has become more and more realistic. This means of face forgery can attack any target, which poses a new threat to personal…

Computer Vision and Pattern Recognition · Computer Science 2021-11-16 Yuyang Sun , Zhiyong Zhang , Changzhen Qiu , Liang Wang , Zekai Wang

With the increasing number of cybersecurity threats, it becomes more difficult for researchers to skim through the security reports for malware analysis. There is a need to be able to extract highly relevant sentences without having to read…

Information Retrieval · Computer Science 2020-05-28 Simra Shahid , Tanmay Singh , Yash Sharma , Kapil Sharma

Detecting the newly emerging malware variants in real time is crucial for mitigating cyber risks and proactively blocking intrusions. In this paper, we propose MG-DVD, a novel detection framework based on dynamic heterogeneous graph…

Cryptography and Security · Computer Science 2021-06-25 Chen Liu , Bo Li , Jun Zhao , Ming Su , Xu-Dong Liu

With the rapid technological advancement, security has become a major issue due to the increase in malware activity that poses a serious threat to the security and safety of both computer systems and stakeholders. To maintain stakeholders,…

Deep neural networks (DNNs) are threatened by adversarial examples. Adversarial detection, which distinguishes adversarial images from benign images, is fundamental for robust DNN-based services. Image transformation is one of the most…

Computer Vision and Pattern Recognition · Computer Science 2022-05-27 Hui Liu , Bo Zhao , Yuefeng Peng , Weidong Li , Peng Liu

Face-morphing attacks have been a cause for concern for a number of years. Striving to remain one step ahead of attackers, researchers have proposed many methods of both creating and detecting morphed images. These detection methods,…

Computer Vision and Pattern Recognition · Computer Science 2020-12-22 Richard T. Marriott , Sami Romdhani , Stéphane Gentric , Liming Chen

Face morphing attacks have emerged as a potential threat, particularly in automatic border control scenarios. Morphing attacks permit more than one individual to use travel documents that can be used to cross borders using automatic border…

Computer Vision and Pattern Recognition · Computer Science 2023-03-27 Raghavendra Ramachandra , Sushma Venkatesh , Gaurav Jaswal , Guoqiang Li

Detecting encryption-driven cyber threats remains a large challenge due to the evolving techniques employed to evade traditional detection mechanisms. An entropy-based computational framework was introduced to analyze multi-domain system…

Cryptography and Security · Computer Science 2025-03-27 Michael Mannon , Evan Statham , Quentin Featherstone , Sebastian Arkwright , Clive Fenwick , Gareth Willoughby

Malware is a piece of software that was written with the intent of doing harm to data, devices, or people. Since a number of new malware variants can be generated by reusing codes, malware attacks can be easily launched and thus become…

Cryptography and Security · Computer Science 2022-03-11 Fangtian Zhong , Zekai Chen , Minghui Xu , Guoming Zhang , Dongxiao Yu , Xiuzhen Cheng

Cybersecurity has become a significant issue in the digital era as a result of the growth in everyday computer use. Cybercriminals now engage in more than virus distribution and computer hacking. Cyberwarfare has developed as a result…

Cryptography and Security · Computer Science 2023-10-18 Suleman Qamar

The proliferation of malware, particularly through the use of packing, presents a significant challenge to static analysis and signature-based malware detection techniques. The application of packing to the original executable code renders…

Cryptography and Security · Computer Science 2025-06-24 Daniel Gibert , Nikolaos Totosis , Constantinos Patsakis , Giulio Zizzo , Quan Le
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