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While cybercrime can often be an individual activity pursued by lone hackers, it has increasingly grown into a group activity, with networks across the world. This chapter critically examines the group element of cybercrime from several…

Cryptography and Security · Computer Science 2019-01-09 Jason R. C. Nurse , Maria Bada

The number of cyber attacks has increased tremendously in the last few years. This resulted into both human and financial losses at the individual and organization levels. Recently, cyber-criminals are leveraging new skills and capabilities…

Cryptography and Security · Computer Science 2021-04-01 Jean-Paul A. Yaacoub , Hassan N. Noura , Ola Salman , Ali Chehab

Internet users such as individuals and organizations are subject to different types of epidemic risks such as worms, viruses, spams, and botnets. To reduce the probability of risk, an Internet user generally invests in traditional security…

Cryptography and Security · Computer Science 2011-03-09 Ranjan Pal , Leana Golubchik

Web-fraud is one of the most unpleasant features of today's Internet. Two well-known examples of fraudulent activities on the web are phishing and typosquatting. Their effects range from relatively benign (such as unwanted ads) to downright…

Cryptography and Security · Computer Science 2015-03-13 Mishari Al Mishari , Emiliano De Cristofaro , Karim El Defrawy , Gene Tsudik

Since the 1990s, the integration of technology into daily life has led to the creation of an extensive network of interconnected devices, transforming how individuals and organizations operate. However, this digital transformation has also…

Cryptography and Security · Computer Science 2025-06-02 Sudhanshu Sekhar Tripathy

Social Virtual Reality (VR) platforms have surged in popularity, yet their security risks remain underexplored. This paper presents four novel UI attacks that covertly manipulate users into performing harmful actions through deceptive…

Cryptography and Security · Computer Science 2025-10-21 Junhee Lee , Hwanjo Heo , Seungwon Woo , Minseok Kim , Jongseop Kim , Jinwoo Kim

Crypters are pieces of software whose main goal is to transform a target binary so it can avoid detection from Anti Viruses (AVs from now on) applications. They work similar to packers, by taking a malware binary and applying a series of…

Cryptography and Security · Computer Science 2024-06-07 Alejandro de la Cruz , Sergio Pastrana

With the boom in metaverse-related projects in major areas of the public's life, the safety of users becomes a pressing concern. We believe that an international legal framework should be established to promote collaboration among nations,…

Computers and Society · Computer Science 2025-02-17 Hua Xuan Qin , Yuyang Wang , Pan Hui

The obstacles of each security system combined with the increase of cyber-attacks, negatively affect the effectiveness of network security management and rise the activities to be taken by the security staff and network administrators. So,…

Cryptography and Security · Computer Science 2025-02-06 Mamoon A. Al Jbaar , Adel Jalal Yousif , Qutaiba I. Ali

Crime generates significant losses, both human and economic. Every year, billions of dollars are lost due to attacks, crimes, and scams. Surveillance video camera networks are generating vast amounts of data, and the surveillance staff can…

Computer Vision and Pattern Recognition · Computer Science 2021-02-24 Guillermo A. Martínez-Mascorro , José R. Abreu-Pederzini , José C. Ortiz-Bayliss , Hugo Terashima-Marín

In contemporary times, people rely heavily on the internet and search engines to obtain information, either directly or indirectly. However, the information accessible to users constitutes merely 4% of the overall information present on the…

Information Retrieval · Computer Science 2023-07-04 Ali Fayzi , Mohammad Fayzi , Kourosh Dadashtabar Ahmadi

Breached data refers to the unauthorized access, theft, or exposure of confidential or sensitive information. Breaches typically occur when malicious actors or unauthorized users breach secure systems or networks, resulting in compromised…

Databases · Computer Science 2023-09-25 Mayank Gite

Every day, internet thieves employ new ways to obtain personal identity people and get access to their personal information. Phishing is a somehow complex method that has recently been considered by internet thieves.The present study aims…

Cryptography and Security · Computer Science 2017-06-09 Shahrzad Sedaghat

This chapter examines identity theft in the digital age, particularly in the context of emerging artificial intelligence (AI) technologies. It begins with a discussion of big data and selfhood, the concepts of data selves and data doubles,…

Human-Computer Interaction · Computer Science 2025-09-17 Tim Gorichanaz

Crime can have a volatile impact on investments. Despite the potential importance of crime rates in investments, there are no indices dedicated to evaluating the financial impact of crime in the United States. As such, this paper presents…

Risk Management · Quantitative Finance 2021-05-11 Thilini Mahanama , Abootaleb Shirvani , Svetlozar Rachev

Deception is rapidly growing as an important tool for cyber defence, complementing existing perimeter security measures to rapidly detect breaches and data theft. One of the factors limiting the use of deception has been the cost of…

Cyber attacks in the maritime sector can have a major impact on world economy. However, the severity of this threat can be underestimated because many attacks remain unknown or unnoticed. We present an overview about publicly known cyber…

Cryptography and Security · Computer Science 2021-12-14 Monina Schwarz , Matthias Marx , Hannes Federrath

Recent measurements of the Windows code-signing certificate ecosystem have highlighted various forms of abuse that allow malware authors to produce malicious code carrying valid digital signatures. However, the underground trade that allows…

Cryptography and Security · Computer Science 2019-02-15 Kristián Kozák , Bum Jun Kwon , Doowon Kim , Tudor Dumitraş

Security exploits can include cyber threats such as computer programs that can disturb the normal behavior of computer systems (viruses), unsolicited e-mail (spam), malicious software (malware), monitoring software (spyware), attempting to…

Cryptography and Security · Computer Science 2017-06-26 Nalin Asanka Gamagedara Arachchilage , Mumtaz Abdul Hameed

Massive content about user's social, personal and professional life stored on Online Social Networks (OSNs) has attracted not only the attention of researchers and social analysts but also the cyber criminals. These cyber criminals…

Social and Information Networks · Computer Science 2018-03-26 Mudasir Ahmad Wani , Suraiya Jabin , Ghulam Yazdani , Nehaluddin Ahmadd
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