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相关论文: The Dark Web Phenomenon: A Review and Research Age…

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The availability of sophisticated technologies and methods of perpetrating criminogenic activities in the cyberspace is a pertinent societal problem. Darknet is an encrypted network technology that uses the internet infrastructure and can…

密码学与安全 · 计算机科学 2020-03-18 Victor Adewopo , Bilal Gonen , Said Varlioglu , Murat Ozer

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…

信息检索 · 计算机科学 2023-07-04 Ali Fayzi , Mohammad Fayzi , Kourosh Dadashtabar Ahmadi

The "Darkverse" could be the negative harmful area of the Metaverse; a new virtual immersive environment for the facilitation of illicit activity such as misinformation, fraud, harassment, and illegal marketplaces. This paper explores the…

人机交互 · 计算机科学 2024-05-10 Raymond Chan , Benjamin W. J. Kwok , Adriel Yeo , Kan Chen , Jeannie S. Lee

Humans make decisions based on the information they obtain from several major sources, among which the comments of others in Internet forums play an increasing role. Such forums cover a wide spectrum of topics and represent an essential…

物理与社会 · 物理学 2019-09-24 Maryam Zamani , Fereshteh Rabbani , Attila Horicsányi , Anna Zafeiris , Tamas Vicsek

In this paper, we analyze the topology and the content found on the "darknet", the set of websites accessible via Tor. We created a darknet spider and crawled the darknet starting from a bootstrap list by recursively following links. We…

计算机与社会 · 计算机科学 2018-11-08 Georgia Avarikioti , Roman Brunner , Aggelos Kiayias , Roger Wattenhofer , Dionysis Zindros

We analyse the darkweb and find its structure is unusual. For example, $ \sim 87 \%$ of darkweb sites \emph{never} link to another site. To call the darkweb a "web" is thus a misnomer -- it's better described as a set of largely isolated…

物理与社会 · 物理学 2020-06-04 Kevin P. O'Keeffe , Virgil Griffith , Yang Xu , Paolo Santi , Carlo Ratti

Cybercrime is continuously growing in numbers and becoming more sophisticated. Currently, there are various monetisation and money laundering methods, creating a huge, underground economy worldwide. A clear indicator of these activities is…

密码学与安全 · 计算机科学 2021-05-26 Nikolaos Lykousas , Vasilios Koutsokostas , Fran Casino , Constantinos Patsakis

Exploring the darknet can be a daunting task; this paper explores the application of data mining the darknet within a Canadian cybercrime perspective. Measuring activity through marketplace analysis and vendor attribution has proven…

密码学与安全 · 计算机科学 2021-05-31 Edward Crowder , Jay Lansiquot

The deep and darkweb (d2web) refers to limited access web sites that require registration, authentication, or more complex encryption protocols to access them. These web sites serve as hubs for a variety of illicit activities: to trade…

计算机与社会 · 计算机科学 2019-03-04 Nazgol Tavabi , Nathan Bartley , Andrés Abeliuk , Sandeep Soni , Emilio Ferrara , Kristina Lerman

The non-indexed parts of the Internet (the Darknet) have become a haven for both legal and illegal anonymous activity. Given the magnitude of these networks, scalably monitoring their activity necessarily relies on automated tools, and…

计算与语言 · 计算机科学 2019-06-05 Leshem Choshen , Dan Eldad , Daniel Hershcovich , Elior Sulem , Omri Abend

The primary objective of an anonymity tool is to protect the anonymity of its users through the implementation of strong encryption and obfuscation techniques. As a result, it becomes very difficult to monitor and identify users activities…

密码学与安全 · 计算机科学 2023-11-29 Javeriah Saleem , Rafiqul Islam , Zahidul Islam

The dark web has emerged as the state-of-the-art solution for enhanced anonymity. Just like a double-edged sword, it also inadvertently becomes the safety net and breeding ground for illicit activities. Among them, cryptocurrencies have…

密码学与安全 · 计算机科学 2024-04-09 Pengcheng Xia , Zhou Yu , Kailong Wang , Kai Ma , Shuo Chen , Xiapu Luo , Yajin Zhou , Lei Wu , Guangdong Bai

Online Radicalization (also called Cyber-Terrorism or Extremism or Cyber-Racism or Cyber- Hate) is widespread and has become a major and growing concern to the society, governments and law enforcement agencies around the world. Research…

信息检索 · 计算机科学 2013-01-22 Denzil Correa , Ashish Sureka

Network telescopes or "Darknets" provide a unique window into Internet-wide malicious activities associated with malware propagation, denial of service attacks, scanning performed for network reconnaissance, and others. Analyses of the…

密码学与安全 · 计算机科学 2021-08-09 Michalis Kallitsis , Vasant Honavar , Rupesh Prajapati , Dinghao Wu , John Yen

In Cyberspace nowadays, there is a burst of information that everyone has access. However, apart from the advantages the Internet offers, it also hides numerous dangers for both people and nations. Cyberspace has a dark side, including…

计算机与社会 · 计算机科学 2020-10-15 Maria Papathanasaki , Georgios Dimitriou , Leandros Maglaras , Ismini Vasileiou , Helge Janicke

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…

密码学与安全 · 计算机科学 2019-01-09 Jason R. C. Nurse , Maria Bada

The use of the un-indexed web, commonly known as the deep web and dark web, to commit or facilitate criminal activity has drastically increased over the past decade. The dark web is an in-famously dangerous place where all kinds of criminal…

密码学与安全 · 计算机科学 2023-12-05 Mohamed Chahine Ghanem , Patrick Mulvihill , Karim Ouazzane , Ramzi Djemai , Dipo Dunsin

In recent years, mobile devices (e.g., smartphones and tablets) have met an increasing commercial success and have become a fundamental element of the everyday life for billions of people all around the world. Mobile devices are used not…

密码学与安全 · 计算机科学 2018-06-19 Mauro Conti , QianQian Li , Alberto Maragno , Riccardo Spolaor

Information on any given topic is often scattered across the web. Previously this scatter has been characterized through the distribution of a set of facts (i.e. pieces of information) across web pages, showing that typically a few pages…

信息检索 · 计算机科学 2007-06-13 Lada A. Adamic , Suresh K. Bhavnani , Xiaolin Shi

In today's world of computers, any kind of information can be made available within few clicks for different endeavors. The information may be tampered by changing the statistical properties and can be further used for criminal activities.…

计算机与社会 · 计算机科学 2017-09-20 Nikita Rana , Gunjan Sansanwal , Kiran Khatter , Sukhdev Singh
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