Author: phobos Date: 2011-04-20 21:01:06 +0000 (Wed, 20 Apr 2011) New Revision: 24663 Added: projects/presentations/2011-04-20-uppsala-panel.pdf projects/presentations/2011-04-20-uppsala-panel.tex projects/presentations/images/NRLEmblem.jpg projects/presentations/images/TieredInternet.jpg projects/presentations/images/UniversalEurope.jpg projects/presentations/images/bridge-users-2011-04-17-300-ir-2010-10-01.png projects/presentations/images/direct-users-2011-04-16-300-ir-2010-10-01.png projects/presentations/images/direct-users-2011-04-19-300-eg-2010-10-01.png projects/presentations/images/direct-users-2011-04-19-300-ir-2010-10-01.png projects/presentations/images/direct-users-2011-04-19-300-ly-2010-10-01.png projects/presentations/images/direct-users-2011-04-19-300-tn-2010-10-01.png projects/presentations/images/direct-users-2011-04-19-300-ye-2010-10-01.png projects/presentations/images/egypt.jpg projects/presentations/images/hands-seeds-child.jpg projects/presentations/images/procera-evolved-dpi.png Log: add the uppsala presentation and related images. Added: projects/presentations/2011-04-20-uppsala-panel.pdf =================================================================== (Binary files differ) Property changes on: projects/presentations/2011-04-20-uppsala-panel.pdf ___________________________________________________________________ Added: svn:mime-type + application/octet-stream Added: projects/presentations/2011-04-20-uppsala-panel.tex =================================================================== --- projects/presentations/2011-04-20-uppsala-panel.tex (rev 0) +++ projects/presentations/2011-04-20-uppsala-panel.tex 2011-04-20 21:01:06 UTC (rev 24663) @@ -0,0 +1,170 @@ +\documentclass{beamer} +\mode<presentation> +\usetheme{Boadilla} +\title{Technology, Dissent, and Authoritarianism} +\author{Andrew Lewman \\ andrew@torproject.org} +\date{20 April 2011} +\begin{document} + +\begin{frame} +\maketitle +\begin{center} +\includegraphics[height=3cm]{./images/2009-tor-logo} +\end{center} +\end{frame} + +\begin{frame} +\frametitle{The Promise of the Internet Yesterday} +\begin{itemize} +\item Dumb Network +\pause \item Unfettered communications +\pause \item User traffic is most important +\pause \item Users have access to a wide open, uncontrolled Internet +\pause \item The best networks should win the most customers +\end{itemize} +\end{frame} + +\begin{frame} +\frametitle{The Reality of the Internet Today} +\begin{itemize} +\pause \item Value-add services by telecom providers +\begin{itemize} +\item video streaming +\item image hosting +\item shared wifi access +\end{itemize} +\pause \item Tiered access (charge by protocols) +\pause \item Constrained access (charge by byte) +\pause \item Gaming (want lower latency? pay more) +\end{itemize} +\end{frame} + +\begin{frame} +\frametitle{Git'yer internet here!} +\begin{center} +\includegraphics[scale=0.3]{./images/TieredInternet} +\end{center} +\end{frame} + +\begin{frame} +\frametitle{Mobile Internet} +\begin{center} +\includegraphics[scale=0.4]{./images/UniversalEurope} +\end{center} +\end{frame} + +\begin{frame} +\frametitle{Resisting Internet Censorship} +\begin{quotation} +\noindent \includegraphics[width=1cm]{./images/opquo}\quad The Net interprets censorship as damage and routes around it. +\end{quotation} +\flushright --- John Gilmore, 1993 +\flushleft +\pause \item No longer true on a technical level: censorship is in the routers. +\medskip +\pause \item Remains true on a social level: when material is censored, people distribute copies and draw attention to them +\medskip +\pause \item But what if people are too afraid to do this? +\end{frame} + +\begin{frame} +\frametitle{Censorship is in the routers} +\includegraphics[scale=0.6]{./images/procera-evolved-dpi} +\end{frame} + +\begin{frame} +\frametitle{Internet surveillance is pervasive} +\begin{columns}[t] +\column{7cm} +\begin{itemize} +\item Conventional surveillance methods had to be targeted +\item Internet censorship is capable of monitoring everyone, all of the time +\item Governments are increasing monitoring: SORM (Russia), Golden Shield (China), and Interception Modernisation Programme (UK) +\item 1 in 7 East German citizens worked for the Stasi. Today we can achieve the same results with a fraction of the cost +\end{itemize} +\column{5cm} +\vbox{} +\parbox{5cm}{\includegraphics[width=4.5cm]{./images/nsa-room}} +\end{columns} +\end{frame} + +\begin{frame} +\frametitle{Traffic data surveillance} +\begin{itemize} +\item Traffic data (who talks to whom, how often and for how long) is the core of intelligence capabilities +\item This information is cheaper to record and store, compared to full content +\item Because it can be easily processed by computer, data mining techniques can be used to understand social structures +\end{itemize} +\begin{quotation} +\noindent \includegraphics[width=1cm]{./images/opquo}\quad No government of any colour is to be trusted with such a roadmap to our souls +\end{quotation} +\flushright --- Sir Ken Macdonald, former director of public prosecutions, on the UK Interception Modernisation Program +\end{frame} + + +\begin{frame} +\frametitle{Importantly, information on social networks can be derived} +\begin{columns}[t] +\column{4.5cm} +\vspace{0cm} +{\color{red}$\bullet$} Communities\newline +{\color{blue}$\bullet$} People +\column{7cm} +\vbox{} +\includegraphics[clip, trim=5cm 12cm 2cm 5cm,width=7cm]{./images/network} +\end{columns} +\flushright{\tiny From ``The Economics of Mass Surveillance'' by George Danezis and Bettina Wittneben} +\end{frame} + +\begin{frame} +\frametitle{Lawful Intercept} +Lawful Interception (LI) describes the lawfully authorized interception +and monitoring of telecommunications pursuant to an order of a +government body, to obtain the forensics necessary for pursuing +wrongdoers. LI has existed from the times of shortrange telegraphy to +today’s worldspanning Next-Generation Networks (NGNs). +\end{frame} + +\begin{frame} +\frametitle{Backdoor} +A back door describes a way to access a computer system or network that +bypasses all security mechanisms. Anyone with knowledge of this +backdoor can control all access and surveil all communications +transmitting across the system. +\end{frame} + +\begin{frame} +\frametitle{Meanwhile.....} +\includegraphics[scale=0.5]{./images/egypt} +\end{frame} + +\begin{frame} +\frametitle{Tor usage in volatile times} +\includegraphics<1>[scale=0.6]{./images/direct-users-2011-04-19-300-eg-2010-10-01} +\includegraphics<2>[scale=0.6]{./images/direct-users-2011-04-19-300-ly-2010-10-01} +\includegraphics<3>[scale=0.6]{./images/direct-users-2011-04-19-300-tn-2010-10-01} +\includegraphics<4>[scale=0.6]{./images/direct-users-2011-04-19-300-ir-2010-10-01} +\includegraphics<5>[scale=0.6]{./images/direct-users-2011-04-19-300-ye-2010-10-01} +\end{frame} + +\begin{frame} +\frametitle{Consequences} +\begin{itemize} +\item Ongoing Libyan civil war +\pause \item Syrian protests violent crackdown +\pause \item 100 Bahrainian protestors dead +\pause \item Continued Iranian constraint of...everything +\pause \item Saudi Arabian crackdown on all protests and organizing +\pause \item Tunisia still developing a government +\pause \item Egypt still developing a government +\end{itemize} +\end{frame} + +\begin{frame} +\frametitle{The seed is planted} +\begin{center} +\includegraphics[scale=0.3]{./images/hands-seeds-child} +\end{center} +\end{frame} + +\end{document} Property changes on: projects/presentations/2011-04-20-uppsala-panel.tex ___________________________________________________________________ Added: svn:mime-type + text/x-tex Added: projects/presentations/images/NRLEmblem.jpg =================================================================== (Binary files differ) Property changes on: projects/presentations/images/NRLEmblem.jpg ___________________________________________________________________ Added: svn:mime-type + image/jpeg Added: projects/presentations/images/TieredInternet.jpg =================================================================== (Binary files differ) Property changes on: 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