Spying the World from your Laptop Stevens Le Blond , Arnaud Legout - PowerPoint PPT Presentation

Feb 28, 2023 •134 likes •259 views

Spying the World from your Laptop Stevens Le Blond , Arnaud Legout Fabrice Le Fessant, Walid Dabbous, Dali Kaafar 1 Who Cares about Privacy? You Care about Privacy Who wanna see his P2P downloads public? We have a surprise for you! 2

Spying the World from your Laptop Stevens Le Blond , Arnaud Legout Fabrice Le Fessant, Walid Dabbous, Dali Kaafar 1
Who Cares about Privacy? You Care about Privacy • Who wanna see his P2P downloads public? • We have a surprise for you! 2
BitTorrent Footprint on the Internet 148M IPs 3.6 ExaBytes 1) Can we identify the content providers ? 2) Can we identify the big downloaders ? 2 billion downloads 3
Roadmap 1) The content providers 2) The big downloaders 4
Methodology Join new torrents on ThePirateBay within 1 st min • • Monitor them for 24 hours 5
Identifying the Content Providers website 30% ID1,ID2,ID3 ID 15% p1, p2, p3 peer tracker peers1 peer peers2 55% peers3 Unknown We identify 70% Login of the content providers Alone 6
Roadmap 1) The content providers 2) The big downloaders 7
Methodology We can continuously spy on most BitTorrent users 8
Identifying the Big Downloaders Spying Number of Contents infrastructures Middleboxes Looking for big downloaders, we find spies and middleboxes Number of ports 9
Activity of the Spies Monitors Public HTTP proxy Public SOCKS Fraction Days Days Days We can spy on the spies 10
Take Home Messages 1) We have identified 70% of the content providers 2) Continuously spied on most BitTorrent users and filtered out spies and middle boxes 11 stevens.le_blond@inria.fr

Download Presentation

Download Policy: The content available on the website is offered to you 'AS IS' for your personal information and use only. It cannot be commercialized, licensed, or distributed on other websites without prior consent from the author. To download a presentation, simply click this link. If you encounter any difficulties during the download process, it's possible that the publisher has removed the file from their server.

Recommend

Using Domestic Networks to Spy on the World Katitza Rodriguez, EFF katitza@eff.org NSA Spying

Using Domestic Networks to Spy on the World Katitza Rodriguez, EFF katitza@eff.org NSA Spying I 1. The Collection of Metadata o Verizon was ordered to hand over all metadata associated with all telephone communications originating or

165 views • 5 slides

Spying on Cells: Cellular and Subcellular Subcellular Spying on Cells: Cellular and Analysis

Spying on Cells: Cellular and Subcellular Subcellular Spying on Cells: Cellular and Analysis using Novel Polymeric Micro- - and and Analysis using Novel Polymeric Micro Nanostructures Nanostructures Xin Zhang Xin Zhang Associate Professor

291 views • 18 slides

Electronic Spying and Tracking Spouses in Divorce: Admissibility and Privacy Issues Navigating

Presenting a live 90-minute webinar with interactive Q&A Electronic Spying and Tracking Spouses in Divorce: Admissibility and Privacy Issues Navigating Evidentiary Issues With Spyware, GPS Trackers, Cell Phone Forensics, Wiretaps, Social

1.09k views • 107 slides

Protecting Privacy by Spying on Users Andrew Patrick & Information Security Group (Larry

Protecting Privacy by Spying on Users Andrew Patrick & Information Security Group (Larry Korba, Ronggong Song, George Yee, Scott Buffett, Yunli Wang, Liqiang Geng, Steve Marsh, Hongyu Liu) 1 data breaches caused by laptop theft, hacks 2

512 views • 26 slides

Divorce Cases: Whats Legal in the Digital World? Navigating the Legal and Ethical Challenges of

Presenting a 90-Minute Encore Presentation of the Teleconference with Live, Interactive Q&A Electronic Spying and Tracking Spouses in Divorce Cases: Whats Legal in the Digital World? Navigating the Legal and Ethical Challenges of Evidence

1.16k views • 79 slides

Playing spy games in Iris Paulo Em lio de Vilhena, Jacques-Henri Jourdan, Fran cois Pottier

Playing spy games in Iris Paulo Em lio de Vilhena, Jacques-Henri Jourdan, Fran cois Pottier October 28, 2019 1 / 51 Contents Local generic solvers Spying: implementation and specification of modulus Spying: verification of modulus The

908 views • 51 slides

> World of Matter World of Information The intersection between the world of data,

> > > World of Matter World of Information The intersection between the world of data, designs, and ideas, and the physical world of materials, machines, and living things" > > > > > The days of

694 views • 47 slides

Key Events in World War II The events of World War World War II lasted for Over fifty million

Key Events in World War II The events of World War World War II lasted for Over fifty million people II have shaped the six years. It began on were killed during World world we know today the 3rd September War II, which affected and will

256 views • 14 slides

INTRODUCTION THE WORLD CUP OF AIR RACING P 1 AIR RACE 1 WORLD CUP AIR RACE 1 WORLD CUP THE

INTRODUCTION THE WORLD CUP OF AIR RACING P 1 AIR RACE 1 WORLD CUP AIR RACE 1 WORLD CUP THE FUTURE OF FAST 127 1.35 Billion Cumulative Audience Reach Countries TV cover The Air Race 1 World Cup Air Race 1 is the fastest motorsport in the

364 views • 10 slides

The world ld is is going going downhill ll The world ld is is getting better Theres a lot

The world ld is is going going downhill ll The world ld is is getting better Theres a lot we can do Christo Fabricius The world is going downhill Theres just too many of us.. The Great Acceleration: Socio-economic trends The planet

689 views • 22 slides

Third World Party Convention President Toshio Suzuki World Government Institute, World Party,

Presentation at Third World Party Convention President Toshio Suzuki World Government Institute, World Party, World Citizen Network http://www.w-g.jp/wp/conv-wp/presentations.htm 15 December 2019 I. Problems of Present World 1. War and

388 views • 10 slides

The End of Privacy? By: Andy Nguyen S Brief Background Info

The End of Privacy? By: Andy Nguyen S Brief Background Info https://www.youtube.com/watch?v=N7skcSamupg Claim The government has done the US citizens a disservice by spying and collecting data without authorization. Data Monetization S

462 views • 9 slides

10. The First World War and the Russian Revolution 10.1 The Causes of the First World War 10.2

10. The First World War and the Russian Revolution 10.1 The Causes of the First World War 10.2 The Economic and Social Impact of the war 10.3 The Peace Settlement 10.4 The Revolution of 1917 and its Effects 10.1 The Causes of the First World

855 views • 37 slides

1 Committed to Connecting the World Committed to Connecting the World Regulatory Responses

Committed to Connecting the World Committed to Connecting the World 14 th Global Symposium for Regulators Why Does Competition Matter? Capitalizing on the potential of the digital world Puts pressure on incumbent operators Disrupts

700 views • 3 slides

1 Committed to Connecting the World Committed to Connecting the World RIA: main challenges RIA

Committed to Connecting the World Committed to Connecting the World 14 th Global Symposium for Regulators What is RIA? Capitalizing on the potential of the digital world A systemic approach to critically assessing the positive and

413 views • 3 slides

The Healer of the World God so loved the world that he gave his only son, so that all who believe

The Healer of the World God so loved the world that he gave his only son, so that all who believe in him may not die, but may have eternal life. For God did not send his son into the world to condemn the world, but so that through him the

975 views • 50 slides

First order logic (Ch. 8) Review: Propositional logic Propositional logic builds sentences that

First order logic (Ch. 8) Review: Propositional logic Propositional logic builds sentences that relate various symbols with true or false Each symbol is simply a unique identifier, but you cannot generalize between them While this is

399 views • 29 slides

Hope for Orcas Ken Balcomb & Jim Waddell Jim Waddell, Jim Fetter & EPA Region 10 Credit:

Hope for Orcas Ken Balcomb & Jim Waddell Jim Waddell, Jim Fetter & EPA Region 10 Credit: Center for Whale Research, Ken Balcomb Save Salmon, Save Money, Save Orca Jim Waddell, Retired Corps of Engineers Salmon and the 4 Lower Snake

539 views • 31 slides

Mathematics Ji Vyskoil Josef Urban Cezary Kaliszyk Czech Technical University in Prague,

Probabilistic Parsing of Mathematics Ji Vyskoil Josef Urban Cezary Kaliszyk Czech Technical University in Prague, University of Innsbruck, Czech Republic Austria Outline Why and why not current formal proof assistants Aligned

935 views • 56 slides

How to Fish on Barksdale How to Fish on Barksdale - Lakes, Ponds and Bayous on Barksdale - Types

How to Fish on Barksdale How to Fish on Barksdale - Lakes, Ponds and Bayous on Barksdale - Types of fish on Barksdale - Best gear/equipment - Types of baits/lures to use - Tactics and techniques for catching fish - How to clean fish Lakes,

1.04k views • 25 slides

Probability 3.1 Discrete Random Variables Basics Anna Karlin Most slides by Alex Tsun Agenda

Probability 3.1 Discrete Random Variables Basics Anna Karlin Most slides by Alex Tsun Agenda Recap on rvs Expectation Linearity of Expectation (LoE) Law of the Unconscious Statistician (Lotus) Random Variable Probability Mass

603 views • 48 slides

Chapter 4 Numerical Methods for Describing Data 1 Population characteristic - Suppose we want

Chapter 4 Numerical Methods for Describing Data 1 Population characteristic - Suppose we want to know the MEAN length of all the fish in Lake Lewisville . . . Fixed value about a population Typical unknown Is this a value that is

758 views • 50 slides

ANLP Lecture 15 Dependency Syntax and Parsing Shay Cohen (based on slides by Sharon Goldwater

ANLP Lecture 15 Dependency Syntax and Parsing Shay Cohen (based on slides by Sharon Goldwater and Nathan Schneider) 18 October, 2019 Last class Probabilistic context-free grammars Probabilistic CYK Best-first parsing Problems

1.03k views • 51 slides

General Outline What are fisheries? 1. Introduction Definition: an entity representing the

General Outline What are fisheries? 1. Introduction Definition: an entity representing the harvest animals from aquatic environments 2. Fisheries Science Exploitation 3. Effects of Fishing Economics 4. Fisheries Biology

187 views • 7 slides