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By applying artificial intelligence to image editing technology, it has become possible to generate high-quality images with minimal traces of manipulation. However, since these technologies can be misused for criminal activities such as…

多媒体 · 计算机科学 2023-09-01 Jiwon Lee , Seungjae Jeon , Yunji Park , Jaehyun Chung , Doowon Jeong

Recent deep learning based video synthesis approaches, in particular with applications that can forge identities such as "DeepFake", have raised great security concerns. Therefore, corresponding deep forensic methods are proposed to tackle…

计算机视觉与模式识别 · 计算机科学 2020-08-12 Gengxing Wang , Jiahuan Zhou , Ying Wu

This article describes a novel dataset that maps the network layer of the Invisible Internet Project (I2P). The data was collected using SWARM-I2P framework, which deployed I2P routers as a network of mapping agents that gather information…

网络与互联网体系结构 · 计算机科学 2025-11-10 Siddique Abubakr Muntaka , Jacques Bou Abdo , Kemi Akanbi , Sunkanmi Oluwadare , Faiza Hussein , Oliver Kornyo , Michael Asante

Dark patterns are user interface design choices that benefit an online service by coercing, steering, or deceiving users into making unintended and potentially harmful decisions. We present automated techniques that enable experts to…

Recent advances in AIGC have exacerbated the misuse of malicious deepfake content, making the development of reliable deepfake detection methods an essential means to address this challenge. Although existing deepfake detection models…

计算机视觉与模式识别 · 计算机科学 2025-10-31 Changtao Miao , Yi Zhang , Weize Gao , Zhiya Tan , Weiwei Feng , Man Luo , Jianshu Li , Ajian Liu , Yunfeng Diao , Qi Chu , Tao Gong , Zhe Li , Weibin Yao , Joey Tianyi Zhou

Web Application Firewalls are crucial for protecting web applications against a wide range of cyber threats. Traditional Web Application Firewalls often struggle to effectively distinguish between malicious and legitimate traffic, leading…

密码学与安全 · 计算机科学 2025-11-18 Ahmed Sameh , Sahar Selim

The image recapture attack is an effective image manipulation method to erase certain forensic traces, and when targeting on personal document images, it poses a great threat to the security of e-commerce and other web applications.…

计算机视觉与模式识别 · 计算机科学 2022-12-01 Jiaxing Li , Chenqi Kong , Shiqi Wang , Haoliang Li

Digital forensic investigation is a complex and time-consuming activity in response to a cybersecurity incident or cybercrime to answer questions related to it. These typically are what happened, when, where, how, and who is responsible.…

密码学与安全 · 计算机科学 2021-06-22 Lukas Daubner , Raimundas Matulevičius

Developed at MIT CSAIL, the Wallcamera has captivated the public's imagination. Here, we show that the key insight underlying the Wallcamera is the same one that underpins the concept and the prototype of differential imaging forensics…

密码学与安全 · 计算机科学 2024-07-24 Aurélien Bourquard , Jeff Yan

The increase in network attacks has necessitated the development of robust and efficient intrusion detection systems (IDS) capable of identifying malicious activities in real-time. In the last five years, deep learning algorithms have…

密码学与安全 · 计算机科学 2024-02-28 Richard Kimanzi , Peter Kimanga , Dedan Cherori , Patrick K. Gikunda

Network intrusion detection systems are evolving into intelligent systems that perform data analysis while searching for anomalies in their environment. Indeed, the development of deep learning techniques paved the way to build more complex…

机器学习 · 计算机科学 2022-11-03 Aitor Belenguer , Jose A. Pascual , Javier Navaridas

This work addresses JavaScript malware detection to enhance client-side web application security with a behavior-based system. The ability to detect malicious JavaScript execution sequences is a critical problem in modern web security as…

密码学与安全 · 计算机科学 2025-05-28 Pedro Pereira , José Gonçalves , João Vitorino , Eva Maia , Isabel Praça

Fake content has grown at an incredible rate over the past few years. The spread of social media and online platforms makes their dissemination on a large scale increasingly accessible by malicious actors. In parallel, due to the growing…

计算机视觉与模式识别 · 计算机科学 2024-03-13 Luca Maiano , Lorenzo Papa , Ketbjano Vocaj , Irene Amerini

Remarkable advancements in generative AI technology have given rise to a spectrum of novel deepfake categories with unprecedented leaps in their realism, and deepfakes are increasingly becoming a nuisance to law enforcement authorities and…

计算机视觉与模式识别 · 计算机科学 2025-05-09 Tharindu Fernando , Clinton Fookes , Sridha Sridharan , Simon Denman

The proliferation of peer-to-peer (P2P) file sharing protocols is due to their efficient and scalable methods for data dissemination to numerous users. But many of these networks have no provisions to provide users with long term access to…

网络与互联网体系结构 · 计算机科学 2024-08-26 Andrew Pavlo , Ning Shi

Due to their convenience and high accuracy, face recognition systems are widely employed in governmental and personal security applications to automatically recognise individuals. Despite recent advances, face recognition systems have shown…

计算机视觉与模式识别 · 计算机科学 2024-08-22 Mathias Ibsen , Lázaro J. González-Soler , Christian Rathgeb , Pawel Drozdowski , Marta Gomez-Barrero , Christoph Busch

The proliferation of deepfake technologies poses urgent challenges and serious risks to digital integrity, particularly within critical sectors such as forensics, journalism, and the legal system. While existing detection systems have made…

计算机视觉与模式识别 · 计算机科学 2025-08-12 Shahroz Tariq , Simon S. Woo , Priyanka Singh , Irena Irmalasari , Saakshi Gupta , Dev Gupta

Deepfake technology (DT) has taken a new level of sophistication. Cybercriminals now can manipulate sounds, images, and videos to defraud and misinform individuals and businesses. This represents a growing threat to international…

密码学与安全 · 计算机科学 2020-12-16 Shadrack Awah Buo

Web attacks, i.e. attacks exclusively using the HTTP protocol, are rapidly becoming one of the fundamental threats for information systems connected to the Internet. When the attacks suffered by web servers through the years are analyzed,…

密码学与安全 · 计算机科学 2007-05-23 Gonzalo Alvarez , Slobodan Petrovic

One of the most terrifying phenomenon nowadays is the DeepFake: the possibility to automatically replace a person's face in images and videos by exploiting algorithms based on deep learning. This paper will present a brief overview of…

计算机视觉与模式识别 · 计算机科学 2021-03-09 Luca Guarnera , Oliver Giudice , Cristina Nastasi , Sebastiano Battiato