Dark Web: the Uniluminated Side of the World Wide Web
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BUGS in the SYSTEM a Primer on the Software Vulnerability Ecosystem and Its Policy Implications
ANDI WILSON, ROSS SCHULMAN, KEVIN BANKSTON, AND TREY HERR BUGS IN THE SYSTEM A Primer on the Software Vulnerability Ecosystem and its Policy Implications JULY 2016 About the Authors About New America New America is committed to renewing American politics, Andi Wilson is a policy analyst at New America’s Open prosperity, and purpose in the Digital Age. We generate big Technology Institute, where she researches and writes ideas, bridge the gap between technology and policy, and about the relationship between technology and policy. curate broad public conversation. We combine the best of With a specific focus on cybersecurity, Andi is currently a policy research institute, technology laboratory, public working on issues including encryption, vulnerabilities forum, media platform, and a venture capital fund for equities, surveillance, and internet freedom. ideas. We are a distinctive community of thinkers, writers, researchers, technologists, and community activists who Ross Schulman is a co-director of the Cybersecurity believe deeply in the possibility of American renewal. Initiative and senior policy counsel at New America’s Open Find out more at newamerica.org/our-story. Technology Institute, where he focuses on cybersecurity, encryption, surveillance, and Internet governance. Prior to joining OTI, Ross worked for Google in Mountain About the Cybersecurity Initiative View, California. Ross has also worked at the Computer The Internet has connected us. Yet the policies and and Communications Industry Association, the Center debates that surround the security of our networks are for Democracy and Technology, and on Capitol Hill for too often disconnected, disjointed, and stuck in an Senators Wyden and Feingold. unsuccessful status quo. -
Arxiv:1907.07120V1 [Cs.CY] 16 Jul 2019 1 Introduction That China Hindered Access to I2P by Poisoning DNS Resolu- Tions of the I2P Homepage and Three Reseed Servers
Measuring I2P Censorship at a Global Scale Nguyen Phong Hoang Sadie Doreen Michalis Polychronakis Stony Brook University The Invisible Internet Project Stony Brook University Abstract required flexibility for conducting fine-grained measurements on demand. We demonstrate these benefits by conducting an The prevalence of Internet censorship has prompted the in-depth investigation of the extent to which the I2P (invis- creation of several measurement platforms for monitoring ible Internet project) anonymity network is blocked across filtering activities. An important challenge faced by these different countries. platforms revolves around the trade-off between depth of mea- Due to the prevalence of Internet censorship and online surement and breadth of coverage. In this paper, we present surveillance in recent years [7, 34, 62], many pro-privacy and an opportunistic censorship measurement infrastructure built censorship circumvention tools, such as proxy servers, virtual on top of a network of distributed VPN servers run by vol- private networks (VPN), and anonymity networks have been unteers, which we used to measure the extent to which the developed. Among these tools, Tor [23] (based on onion rout- I2P anonymity network is blocked around the world. This ing [39,71]) and I2P [85] (based on garlic routing [24,25,33]) infrastructure provides us with not only numerous and ge- are widely used by privacy-conscious and censored users, as ographically diverse vantage points, but also the ability to they provide a higher level of privacy and anonymity [42]. conduct in-depth measurements across all levels of the net- In response, censors often hinder access to these services work stack. -
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This is an Open Access document downloaded from ORCA, Cardiff University's institutional repository: http://orca.cf.ac.uk/95227/ This is the author’s version of a work that was submitted to / accepted for publication. Citation for final published version: Décary-Hétu, David and Giommoni, Luca 2017. Do police crackdowns disrupt drug cryptomarkets? a longitudinal analysis of the effects of Operation Onymous. Crime, Law and Social Change 67 (1) , pp. 55-75. 10.1007/s10611-016-9644-4 file Publishers page: http://dx.doi.org/10.1007/s10611-016-9644-4 <http://dx.doi.org/10.1007/s10611- 016-9644-4> Please note: Changes made as a result of publishing processes such as copy-editing, formatting and page numbers may not be reflected in this version. For the definitive version of this publication, please refer to the published source. You are advised to consult the publisher’s version if you wish to cite this paper. This version is being made available in accordance with publisher policies. See http://orca.cf.ac.uk/policies.html for usage policies. Copyright and moral rights for publications made available in ORCA are retained by the copyright holders. 1 Do Police Crackdowns Disrupt Drug Cryptomarkets? A Longitudinal Analysis Of The Effects Of Operation Onymous In recent years, there has been a proliferation of online illicit markets where participants can purchase and sell a wide range of goods and services such as drugs, hacking services, and stolen financial information. Second- generation markets, known as cryptomarkets, provide a pseudo-anonymous platform from which to operate and have attracted the attention of researchers, regulators, and law enforcement. -
Hacking the Web
Hacking the Web (C) 2009-2020 Arun Viswanathan Ellis Horowitz Marco Papa 1 Table of Contents } General Introduction } Authentication Attacks } Client-Side Attacks } Injection Attacks } Recent Attacks } Privacy Tools 2 (C) 2009-2020 Arun Viswanathan Ellis Horowitz Marco Papa Why secure the Web? } The Web has evolved into an ubiquitous entity providing a rich and common platform for connecting people and doing business. } BUT, the Web also offers a cheap, effective, convenient and anonymous platform for crime. } To get an idea, the Web has been used for the following types of criminal activities (source: The Web Hacking Incidents Database (WHID) http://projects.webappsec.org/w/page/13246995/Web-Hacking-Incident-Database) } Chaos (Attack on Russian nuclear power websites amid accident rumors (5Jan09) } Deceit (SAMY XSS Worm – Nov 2005) } Extortion (David Aireys domain hijacked due to a CSRF (cross site request forgery) flaw in Gmail – 30Dec2007) } Identity Theft (XSS on Yahoo! Hot jobs – Oct 2008) } Information Warfare (Israeli Gaza War - Jan 2009 / Balkan Wars – Apr 2008 ) } Monetary Loss (eBay fraud using XSS) } Physical Pain (Hackers post on epilepsy forum causes migraines and seizures – May 2008) } Political Defacements (Hacker changes news release on Sheriffs website – Jul 2008) (Obama, Oreilly and Britneys Twitter accounts hacked and malicious comments posted – Jan 09) } Chinese Gaming sites hacked (Dec. 2011) 3 Copyright(C) 2009 (c) -20092020- 2019Arun Arun Viswanathan Viswanathan Ellis HorowitzEllis Horowitz Marco Marco Papa Papa -
BUGS in the SYSTEM a Primer on the Software Vulnerability Ecosystem and Its Policy Implications
ANDI WILSON, ROSS SCHULMAN, KEVIN BANKSTON, AND TREY HERR BUGS IN THE SYSTEM A Primer on the Software Vulnerability Ecosystem and its Policy Implications JULY 2016 About the Authors About New America New America is committed to renewing American politics, Andi Wilson is a policy analyst at New America’s Open prosperity, and purpose in the Digital Age. We generate big Technology Institute, where she researches and writes ideas, bridge the gap between technology and policy, and about the relationship between technology and policy. curate broad public conversation. We combine the best of With a specific focus on cybersecurity, Andi is currently a policy research institute, technology laboratory, public working on issues including encryption, vulnerabilities forum, media platform, and a venture capital fund for equities, surveillance, and internet freedom. ideas. We are a distinctive community of thinkers, writers, researchers, technologists, and community activists who Ross Schulman is a co-director of the Cybersecurity believe deeply in the possibility of American renewal. Initiative and senior policy counsel at New America’s Open Find out more at newamerica.org/our-story. Technology Institute, where he focuses on cybersecurity, encryption, surveillance, and Internet governance. Prior to joining OTI, Ross worked for Google in Mountain About the Cybersecurity Initiative View, California. Ross has also worked at the Computer The Internet has connected us. Yet the policies and and Communications Industry Association, the Center debates that surround the security of our networks are for Democracy and Technology, and on Capitol Hill for too often disconnected, disjointed, and stuck in an Senators Wyden and Feingold. unsuccessful status quo. -
Cybercrime: Internet Driven Illicit Activities and Behavior
Land Forces Academy Review Vol. XXV, No. 4(100), 2020 CYBERCRIME: INTERNET DRIVEN ILLICIT ACTIVITIES AND BEHAVIOR Maurice DAWSON Illinois Institute of Technology, Chicago, United States of America [email protected] ABSTRACT Cybercrime affects multiple areas of society with nefarious activities ranging from human trafficking to illegal arms sale. The Internet has allowed some nefarious activities to be revived as others have emerged in this new age. In turn, this has become a national security issue for countries as this requires resources to combat this evolving threat. These activities include undermining legitimate services that provide government services to its citizens, such as passport, national identification, tax services, and more. This paper introduces some of these activities, enabling readers to understand this digital criminal world further. KEYWORDS: cybercrime, human trafficking, dark web, online marketplace, cryptocurrency, disinformation 1. Introduction name a few (Deibert, 2009). Meanwhile, The Internet has allowed for many more countries have been known to use the technological advances that have brought Internet to target political dissidents such as forth positive outcomes. In retrospect, the Cuba, Ethiopia, Eritrea, Gambia, Morocco, Internet has also allowed for criminal North Korea, Russia, and more (Committee activities to flourish. And while both to Protect Journalists, 2020). Even with this positive and negative effects are expected, mentioned censorship and oversight, illicit the use of the Internet by a criminal activities remain on the rise through the organization, nation-states, terrorists, Internet. extremists, and others finds another means In recent years, police and other law to market their illegal activity. As the enforcement organizations have shut down introduction of the technological pages that advocate prostitution. -
An Evolving Threat the Deep Web
8 An Evolving Threat The Deep Web Learning Objectives distribute 1. Explain the differences between the deep web and darknets.or 2. Understand how the darknets are accessed. 3. Discuss the hidden wiki and how it is useful to criminals. 4. Understand the anonymity offered by the deep web. 5. Discuss the legal issues associated withpost, use of the deep web and the darknets. The action aimed to stop the sale, distribution and promotion of illegal and harmful items, including weapons and drugs, which were being sold on online ‘dark’ marketplaces. Operation Onymous, coordinated by Europol’s Europeancopy, Cybercrime Centre (EC3), the FBI, the U.S. Immigration and Customs Enforcement (ICE), Homeland Security Investigations (HSI) and Eurojust, resulted in 17 arrests of vendors andnot administrators running these online marketplaces and more than 410 hidden services being taken down. In addition, bitcoins worth approximately USD 1 million, EUR 180,000 Do in cash, drugs, gold and silver were seized. —Europol, 20141 143 Copyright ©2018 by SAGE Publications, Inc. This work may not be reproduced or distributed in any form or by any means without express written permission of the publisher. 144 Cyberspace, Cybersecurity, and Cybercrime THINK ABOUT IT 8.1 Surface Web and Deep Web Google, Facebook, and any website you can What Would You Do? find via traditional search engines (Internet Explorer, Chrome, Firefox, etc.) are all located 1. The deep web offers users an anonym- on the surface web. It is likely that when you ity that the surface web cannot provide. use the Internet for research and/or social What would you do if you knew that purposes you are using the surface web. -
Databreaches in Healthcare the Attractiveness of Leaked Healthcare Data for Cybercriminals 2 Whitepaper: Databreaches in Healthcare
Databreaches in Healthcare The attractiveness of leaked healthcare data for cybercriminals 2 Whitepaper: Databreaches in healthcare Table of Contents Introduction.................................................................................................. 5 An international problem ............................................................................................................................ 6 The risk of digitization ................................................................................................................................ 6 The medical IoT ............................................................................................................................................ 7 Overview of the attack vector: What has Healthcare suffered in the past? ............................................ 8 What are the most common causes of health data compromise? ................................................................... 10 Hacking/IT incidents ................................................................................................................................. 10 Social Engineering......................................................................................................................................11 Examples ......................................................................................................................................................11 Why is the healthcare vertical such an attractive target?....................................................................... -
Dark and Deep Webs-Liberty Or Abuse
International Journal of Cyber Warfare and Terrorism Volume 9 • Issue 2 • April-June 2019 Dark and Deep Webs-Liberty or Abuse Lev Topor, Bar Ilan University, Ramat Gan, Israel https://orcid.org/0000-0002-1836-5150 ABSTRACT While the Dark Web is the safest internet platform, it is also the most dangerous platform at the same time. While users can stay secure and almost totally anonymously, they can also be exploited by other users, hackers, cyber-criminals, and even foreign governments. The purpose of this article is to explore and discuss the tremendous benefits of anonymous networks while comparing them to the hazards and risks that are also found on those platforms. In order to open this dark portal and contribute to the discussion of cyber and politics, a comparative analysis of the dark and deep web to the commonly familiar surface web (World Wide Web) is made, aiming to find and describe both the advantages and disadvantages of the platforms. KeyWoRD Cyber, DarkNet, Information, New Politics, Web, World Wide Web INTRoDUCTIoN In June 2018, the United States Department of Justice uncovered its nationwide undercover operation in which it targeted dark web vendors. This operation resulted in 35 arrests and seizure of weapons, drugs, illegal erotica material and much more. In total, the U.S. Department of Justice seized more than 23.6$ Million.1 In that same year, as in past years, the largest dark web platform, TOR (The Onion Router),2 was sponsored almost exclusively by the U.S. government and other Western allies.3 Thus, an important and even philosophical question is derived from this situation- Who is responsible for the illegal goods and cyber-crimes? Was it the criminal[s] that committed them or was it the facilitator and developer, the U.S. -
Tor and Circumvention: Lessons Learned
Tor and circumvention: Lessons learned Nick Mathewson The Tor Project https://torproject.org/ 1 What is Tor? Online anonymity 1) open source software, 2) network, 3) protocol Community of researchers, developers, users, and relay operators Funding from US DoD, Electronic Frontier Foundation, Voice of America, Google, NLnet, Human Rights Watch, NSF, US State Dept, SIDA, ... 2 The Tor Project, Inc. 501(c)(3) non-profit organization dedicated to the research and development of tools for online anonymity and privacy Not secretly evil. 3 Estimated ~250,000? daily Tor users 4 Anonymity in what sense? “Attacker can’t learn who is talking to whom.” Bob Alice Alice Anonymity network Bob Alice Bob 5 Threat model: what can the attacker do? Alice Anonymity network Bob watch Alice! watch (or be!) Bob! Control part of the network! 6 Anonymity isn't cryptography: Cryptography just protects contents. “Hi, Bob!” “Hi, Bob!” Alice <gibberish> attacker Bob 7 Anonymity isn't just wishful thinking... “You can't prove it was me!” “Promise you won't look!” “Promise you won't remember!” “Promise you won't tell!” “I didn't write my name on it!” “Isn't the Internet already anonymous?” 8 Anonymity serves different interests for different user groups. Anonymity “It's privacy!” Private citizens 9 Anonymity serves different interests for different user groups. Anonymity Businesses “It's network security!” “It's privacy!” Private citizens 10 Anonymity serves different interests for different user groups. “It's traffic-analysis resistance!” Governments Anonymity Businesses “It's network security!” “It's privacy!” Private citizens 11 Anonymity serves different interests for different user groups. -
The Economic Functioning of Online Drugs Markets
ISSN 2042-2695 CEP Discussion Paper No 1490 Revised August 2017 (Replaced July 2017 version) The Economic Functioning of Online Drugs Markets V. Bhaskar Robin Linacre Stephen Machin Abstract The economic functioning of online drug markets using data scraped from online platforms is studied. Analysis of over 1.5 million online drugs sales shows online drugs markets tend to function without the significant moral hazard problems that, a priori, one might think would plague them. Only a small proportion of online drugs deals receive bad ratings from buyers, and online markets suffer less from problems of adulteration and low quality that are a common feature of street sales of illegal drugs. Furthermore, as with legal online markets, the market penalizes bad ratings, which subsequently lead to significant sales reductions and to market exit. The impact of the well-known seizure by law enforcement of the original Silk Road and the shutdown of Silk Road 2.0 are also studied, together with the exit scam of the market leader at the time, Evolution. There is no evidence that these exits deterred buyers or sellers from online drugs trading, as new platforms rapidly replaced those taken down, with the online market for drugs continuing to grow. Keywords: dark web, drugs JEL codes:K42 This paper was produced as part of the Centre’s Communities Programme. The Centre for Economic Performance is financed by the Economic and Social Research Council. Acknowledgements Robin Linacre contributed to this paper in a personal capacity and in his own time. The research is not linked to any of his work for either the Sentencing Council or the Ministry of Justice. -
Open Secrecy: How Police Crackdowns and Creative Problem-Solving Brought Illegal Markets out of the Shadows
Open Secrecy 1 Downloaded from https://academic.oup.com/sf/advance-article-abstract/doi/10.1093/sf/soz140/5805358 by National University of Singapore user on 17 March 2020 March 17 on user Singapore of University National by https://academic.oup.com/sf/advance-article-abstract/doi/10.1093/sf/soz140/5805358 from Downloaded Open Secrecy Open Secrecy: How Police Crackdowns and Creative Problem-Solving Brought Illegal Markets out of the Shadows Isak Ladegaard, University of Illinois at Urbana-Champaign, Monash University an organized illegal activities grow stronger and more advanced in response to legal pressure? In October 2013, the FBI shut down Silk Road, a thriving C e-commerce market for illegal drugs. After the shock, market actors adopted a new identity verification method that enabled mass-migration to other markets, and created websites for information distribution that reduced post-shock uncertainties. The outcome was a decentralized market in which actors could operate in “open secrecy” across multiple websites. With verifiable pseudonyms and securely obfus- cated real-world identities, actors could publicly discuss, plan, and participate in illegal activities. Threats from police and opportunistic criminals persisted but were no longer crippling concerns as buyers and sellers could reasonably expect that their exchange partners would be available for future business; the illegal market could operate more like a legal one. Drawing on quantitative and qualitative data, the author argues that advances in information technology have expanded the opportunity structure for cooperation and creative problem-solving in the underworld, and therefore that shocks did not hinder but rather stimulate development in digital drug markets.