- cypherpunks@lists.ogf.org

XKeyScore code authenticity - genuine [was: messing with XKeyScore]
by coderman 06 Jul '14

06 Jul '14

the theme of messing with XKeyScore is amusing[0], but more to the point i was asked to respond to some concerns of authenticity made in a different post: "Validating XKeyScore code" http://blog.erratasec.com/2014/07/validating-xkeyscore-code.html i'm trying to keep this feedback technical, as i don't like much of Graham's reasoning. (i do however approve of his use of "Great Man" in the Voldemort sense, in reference to Cowboy Alexander[1]) his claim that "we believe the code partly fake and that it came from the Snowden treasure trove." should be ammended: "we believe the code deprecated, and that it came from the Snowden archives" onward! --- first segment of summary, by point: # Point 1) "The signatures are old (2011 to 2012), so it fits within the Snowden timeframe, and is unlikely to be a recent leak." - agreed. # Point 2) "The code is weird, as if they are snippets combined from training manuals rather than operational code. That would mean it is “fake”." - false; the code is valid and deprecated (can be used as example) rather than false. the technical detail. as a programmer, i know that a regexp rule like: ''' extractors: {{ bridges[] = /bridge\s([0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}):?([0-9]{2,4}?[^0-9])/; }} ''' is both written by a novice regexp'er, and also took them a bit of time. more than they'd spend on an example. for another example, ''' for (size_t i=0; i < bridges.size(); ++i) { std::string address = bridges[i][0] + ":" + bridges[i][1]; DB[SCHEMA_OLD]["tor_bridge"] = address; DB.apply(); DB[SCHEMA_NEW]["tor_ip"] = bridges[i][0]; DB[SCHEMA_NEW]["tor_port_or"] = bridges[i][1]; DB[SCHEMA_NEW]["tor_flags"] = FLAGS; DB.apply(); } ''' why two commits here to backend changes? as a programmer i understand why this is done, but as a purely fictitious example the double commit is pointless noise. # Point 3) "The story makes claims about the source that are verifiably false, leading us to believe that they may have falsified the origin of this source code." - false how does limited misunderstanding arcane technicalities invalidate the entirety? if this were true, Robert Graham would be a complete imbecile, rather than technically competent and occasionally wrong. # Point 4) "The code is so domain specific that it probably is, in some fashion, related to real XKeyScore code – if fake, it's not completely so." - false. as stated above, these rules are deprecated rather than fictitiously constructed. (and perhaps referenced in training materials for utilizing the particular language engines demonstrated) as explained above, and i will go into more detail later (i wager i have more big data experience and DPI experience than Mr. Graham the DPI expert does in this domain alone[2] ;) last but not least, this speaks to the need for greater technical expertise to be applied to the leaked archives. if anything, the nature of domain specific details discussed here show that not just generalists, but an army of specialists, will ultimately be needed to properly parse and protect based upon the archives as yet revealed. best regards, --- 0. "" for those with "Jam Eschelon Day" nostalgia ;) ^- see whole thread from "messing with XKeyScore" 1. "The character assassination of Keith Alexander" '... People have criticized calling him a "great man". I'm quoting the Harry Potter movie here people, where the guy who sells Harry's[sic] wand points out that Voldermort was a great wizard,[sic] a great and terrible wizard' http://blog.erratasec.com/2014/06/the-character-assassination-of-keith.html 2. "XKeyScore: it's not attacking Tor" '... I am an expert in deep packet inspection (DPI). I've written a system vaguely similar to this XKeyScore system here: (ferret). I find the conclusions in this story completely unwarranted, though the technical information cited by this story is pretty good. I suggest future stories about the NSA's deep packet inspection actually consult with engineers who've written DPI code before making wild claims.' http://blog.erratasec.com/2014/07/xkeyscore-its-not-attacking-tor.html

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On trolls - was Re: BlackHat2014: Deanonymize Tor for $3000
by Zenaan Harkness 05 Jul '14

05 Jul '14

On 7/5/14, rysiek <rysiek(a)hackerspace.pl> wrote: > Dnia sobota, 5 lipca 2014 01:54:26 Juan pisze: >> HA! I bet you are so crazy as to think that the tor guys are stupid >> liars! You freedom hating commies! So what are us freedom hating democrats s'posed ta do? What about freedom loving commies? Or free loving hippies? What if I'm just a communist in my beliefs and am sittin' on the fence about all those individual freedom things? >> and so on and so forth... Indeed :) > See, the thing is: the fact that somebody submitted such a > talk doesn't mean it holds any water yet. ... Of course, but the point is: > some held some water and caused changes to Tor. > That's the normal lifecycle of any complicated project. Did I mention, you made a good point? > But ah, why am I feeding the trolls? :) Because trolls are juicy. And ripe for comedy. And we all enjoy a good spit roast now and then. :?

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NSA targets the privacy-conscious
by Eugen Leitl 05 Jul '14

05 Jul '14

http://daserste.ndr.de/panorama/aktuell/nsa230_page-1.html NSA targets the privacy-conscious von J. Appelbaum, A. Gibson, J. Goetz, V. Kabisch, L. Kampf, L. Ryge The investigation discloses the following: Two servers in Germany - in Berlin and Nuremberg - are under surveillance by the NSA. Merely searching the web for the privacy-enhancing software tools outlined in the XKeyscore rules causes the NSA to mark and track the IP address of the person doing the search. Not only are German privacy software users tracked, but the source code shows that privacy software users worldwide are tracked by the NSA. Among the NSA's targets is the Tor network funded primarily by the US government to aid democracy advocates in authoritarian states. The XKeyscore rules reveal that the NSA tracks all connections to a server that hosts part of an anonymous email service at the MIT Computer Science and Artificial Intelligence Laboratory (CSAIL) in Cambridge, Massachusetts. It also records details about visits to a popular internet journal for Linux operating system users called "the Linux Journal - the Original Magazine of the Linux Community", and calls it an "extremist forum". Disclosure Three authors of this investigation have personal and professional ties to the Tor Project, an American company mentioned within the following investigation. Jacob Appelbaum is a paid employee of the Tor Project, Aaron Gibson is a paid contractor for the Tor Project, and Leif Ryge is a volunteer contributor to various Tor-related software projects. Their research in this story is wholly independent from the Tor Project and does not reflect the views of the Tor Project in any way. During the course of the investigation, it was further discovered that an additional computer system run by Jacob Appelbaum for his volunteer work with helping to run part of the Tor network was targeted by the NSA. Moreover, all members of this team are Tor users and appear to be have been targets of the mass surveillance described in the investigation. It is a small server that looks like any of the other dozens in the same row. It is in a large room devoted to computers and computer storage, just like every other room in this industrial park building on Am Tower Street just outside the city of Nuremberg. That the grey building is surrounded by barbed wire seems to indicate that the servers' provider is working hard to secure their customers' data. Yet despite these efforts, one of the servers is targeted by the NSA. The IP address 212.212.245.170 is explicitly specified in the rules of the powerful and invasive spy software program XKeyscore. The code is published here exclusively for the first time. After a year of NSA revelations based on documents that focus on program names and high-level Powerpoint presentations, NDR and WDR are revealing NSA source code that shows how these programs function and how they are implemented in Germany and around the world. Months of investigation by the German public television broadcasters NDR and WDR, drawing on exclusive access to top secret NSA source code, interviews with former NSA employees, and the review of secret documents of the German government reveal that not only is the server in Nuremberg under observation by the NSA, but so is virtually anyone who has taken an interest in several well-known privacy software systems. The NSA program XKeyscore is a collection and analysis tool and "a computer network exploitation system", as described in an NSA presentation. It is one of the agency’s most ambitious programs devoted to gathering "nearly everything a user does on the internet." The source code contains several rules that enable agents using XKeyscore to surveil privacy-conscious internet users around the world. The rules published here are specifically directed at the infrastructure and the users of the Tor Network, the Tails operating system, and other privacy-related software. Tor, also known as The Onion Router, is a network of several thousand volunteer-operated servers, or nodes, that work in concert to conceal Tor users' IP addresses and thus keep them anonymous while online. Tails is a privacy-focused GNU/Linux-based operating system that runs entirely from an external storage device such as a USB stick or CD. It comes with Tor and other privacy tools pre-installed and configured, and each time it reboots it automatically wipes everything that is not saved on an encrypted persistent storage medium. Normally a user's online traffic - such as emails, instant messages, searches, or visits to websites - can be attributed to the IP address assigned to them by their internet service provider. When a user goes online over the Tor Network, their connections are relayed through a number of Tor nodes using another layer of encryption between each server such that the first server cannot see where the last server is located and vice-versa. Tor is used by private individuals who want to conceal their online activity, human rights activists in oppressive regimes such as China and Iran, journalists who want to protect their sources, and even by the U.S. Drug Enforcement Agency in their efforts to infiltrate criminal groups without revealing their identity. The Tor Project is a non-profit charity based in Massachusetts and is primarily funded by government agencies. Thus it is ironic that the Tor Network has become such a high-priority target in the NSA's worldwide surveillance system. As revealed by the British newspaper The Guardian, there have been repeated efforts to crack the Tor Network and de-anonymize its users. The top secret presentations published in October last year show that Tor is anathema to the NSA. In one presentation, agents refer to the network as "the king of high-secure, low-latency internet anonymity". Another is titled "Tor Stinks". Despite the snide remarks, the agents admit, "We will never be able to de-anonymize all Tor users all the time". The former NSA director General Keith Alexander stated that all those communicating with encryption will be regarded as terror suspects and will be monitored and stored as a method of prevention, as quoted by the Frankfurter Allgemeine Zeitung in August last year. The top secret source code published here indicates that the NSA is making a concerted effort to combat any and all anonymous spaces that remain on the internet. Merely visiting privacy-related websites is enough for a user's IP address to be logged into an NSA database. An examination of the XKeyscore rules published here goes beyond the slide presentation and provides a window into the actual instructions given to NSA computers. The code was deployed recently and former NSA employees and experts are convinced that the same code or similar code is still in use today. The XKeyscore rules include elements known as "appids", "fingerprints", and "microplugins". Each connection a user makes online - to a search engine, for example - can be assigned a single appid and any number of fingerprints. Appids are unique identifiers for a connection in XKeyscore. Appid rules have weights assigned to them. When multiple appids match a given connection, the one with the highest weight is chosen. Microplugins may contain software written in general-purpose programming languages, such as C++, which can extract and store specific types of data. The rules specifically target the Tor Project's email and web infrastructure, as well as servers operated by key volunteers in Germany, the United States, Sweden, Austria, and the Netherlands. Beyond being ethically questionable, the attacks on Tor also raise legal concerns. The IP addresses of Tor servers in the United States are amongst the targets, which could violate the fourth amendment of the US constitution. The German attorney Thomas Stadler, who specializes in IT law, commented: "The fact that a German citizen is specifically traced by the NSA, in my opinion, justifies the reasonable suspicion of the NSA carrying out secret service activities in Germany. For this reason, the German Federal Public Prosecutor should look into this matter and initiate preliminary proceedings." One of NSA's German targets is 212.212.245.170. The string of numbers is an IP address assigned to Sebastian Hahn, a computer science student at the University of Erlangen. Hahn operates the server out of a grey high-security building a few kilometers from where he lives. Hahn, 28 years old and sporting a red beard, volunteers for the Tor Project in his free time. He is especially trusted by the Tor community, as his server is not just a node, it is a so-called Directory Authority. There are nine of these worldwide, and they are central to the Tor Network, as they contain an index of all Tor nodes. A user's traffic is automatically directed to one of the directory authorities to download the newest list of Tor relays generated each hour. Quellcode NSA "anonymizer/tor/node/authority" fingerprint. Hahn's predecessor named the server Gabelmoo, or Fork Man, the nickname of a local statue of Poseidon. After a look at the NSA source code, Hahn quickly found his server's name listed in the XKeyscore rules. "Yes, I recognize the IP address of my Tor server called 'gabelmoo'." he said. "Millions of people use it to stay safe online, and by watching the server and collecting metadata about its users, those people are put at risk." The rule shown to Hahn, published below, has a fingerprint called 'anonymizer/tor/node/authority'. The fingerprint targets users who connect to Gabelmoo and other Tor Directory Authority servers. In Germany, the Tor Directory Authorities like Gabelmoo that are specifically targeted by XKeyscore rules are in Berlin and Nuremberg. Additional targets are located in Austria, Sweden, the United States, and the Netherlands. Quellcode NSA Fragments of XKeyscore rules targetting Tor directory authorities. The expression below performs essentially the same function, but it specifies the Tor directory authorities located in Five Eyes countries (Australia, Canada, New Zealand, the United Kingdom and the United States) separately from those in other countries. As the comment explains, the "goal is to find potential Tor clients connecting to the Tor directory servers." Another rule catalogs users connecting to known Tor relays. This is not difficult, because the addresses of all normal Tor relays are published by the directory authorities so that the Tor software on users' computers can select its own path through the network. In addition to the public relays, connections characterized as Tor based on protocol identifiers are also cataloged. Not only Metadata Internet service providers in countries with strong censorship such as China and Iran frequently block connections to known Tor relays. To avoid this blocking, The Tor Project maintains a list of non-public relays called "bridges" to allow users to avoid this type of blocking. Bridges are run by volunteers and they share the details with the Tor Project to help censored users reach the internet. Quellcode NSA Microplugin which extracts bridge addresses from the full text of Tor Project emails. Users can request a bridge address via email or on the web. The following fingerprints show two ways that XKeyscore attempts to track Tor bridge users. First, the fingerprint "anonymizer/tor/bridge/tls" records connections to the bridges.torproject.org server. Second, in order obtain the actual bridge addresses for the purpose of tracking connections to them in the future, the "microplugin" fingerprint called "anonymizer/tor/bridge/email" extracts data from the body of the emails that the Tor Project sends to its users. This code demonstrates the ease with which an XKeyscore rule can analyze the full content of intercepted connections. The fingerprint first checks every message using the "email_address" function to see if the message is to or from "bridges(a)torproject.org". Next, if the address matched, it uses the "email_body" function to search the full content of the email for a particular piece of text - in this case, "https://bridges.torproject.org/". If the "email_body" function finds what it is looking for, it passes the full email text to a C++ program which extracts the bridge addresses and stores them in a database. Quellcode NSA Fingerprint to identify visitors to the Tor Project website. The full content of the email must already be intercepted before this code can analyze it. XKeyscore also keeps track of people who are not using Tor, but who are merely visiting The Tor Project's website (www.torproject.org) as this rule demonstrates: Quellcode NSA Rules targeting people viewing the Tails or Linux Journal websites, or performing Tails-related web searches. It is interesting to note that this rule specifically avoids fingerprinting users believed to be located in Five Eyes countries, while other rules make no such distinction. For instance, the following fingerprint targets users visiting the Tails and Linux Journal websites, or performing certain web searches related to Tails, and makes no distinction about the country of the user. The comment in the source code above describes Tails as "a comsec mechanism advocated by extremists on extremist forums". In actuality, the software is used by journalists, human rights activists, and hundreds of thousands of ordinary people who merely wish to protect their privacy. The rules related to Tails clearly demonstrate how easily web searches and website visits can be spied on by XKeyscore. On June 25, 2014, the United States Supreme Court noted how sensitive this type of information is in their Riley v. California decision against warrantless searches of mobile phones: "An Internet search and browsing history [...] could reveal an individual’s private interests or concerns - perhaps a search for certain symptoms of disease, coupled with frequent visits to WebMD." Quellcode NSA C++ program which searches "raw traffic" for .onion addresses. In addition to anonymous internet access, Tor also provides a mechanism for hosting anonymous internet services called "Hidden Services". These sites' URLs contain a domain name in the pseudo-top-level-domain ".onion" which is only accessible using Tor. The code shown below finds and catalogs URLs for these sites which XKeyscore sees in "raw traffic", creating a unique fingerprint for each onion address. Each .onion address found in raw traffic is extracted and stored in an NSA database: Quellcode NSA "anonymizer/mailer/mixminion" appid matching all connections to 128.31.0.34. There are also rules that target users of numerous other privacy-focused internet services, including HotSpotShield, FreeNet, Centurian, FreeProxies.org, MegaProxy, privacy.li and an anonymous email service called MixMinion as well as its predecessor MixMaster. The appid rule for MixMinion is extremely broad as it matches all traffic to or from the IP address 128.31.0.34, a server located on the MIT campus. That server is operated by the Tor Project's leader Roger Dingledine, an MIT alumnus. The machine at this IP address provides many services besides MixMinion, and it is also one of the above-mentioned Tor directory authorities. Dingledine said "That computer hosts many websites, ranging from open source gaming libraries to the Privacy Enhancing Technologies Symposium website." Sebastian Hahn, the Tor volunteer who runs Gabelmoo, was stunned to learn that his hobby could interest the NSA: "This shows that Tor is working well enough that Tor has become a target for the intelligence services. For me this means that I will definitely go ahead with the project.” When asked for a reaction to the findings, the Tor Project's Roger Dingledine stated the following: "We've been thinking of state surveillance for years because of our work in places where journalists are threatened. Tor's anonymity is based on distributed trust, so observing traffic at one place in the Tor network, even a directory authority, isn't enough to break it. Tor has gone mainstream in the past few years, and its wide diversity of users - from civic-minded individuals and ordinary consumers to activists, law enforcement, and companies - is part of its security. Just learning that somebody visited the Tor or Tails website doesn't tell you whether that person is a journalist source, someone concerned that her Internet Service Provider will learn about her health conditions, or just someone irked that cat videos are blocked in her location. Trying to make a list of Tor's millions of daily users certainly counts as wide scale collection. Their attack on the bridge address distribution service shows their "collect all the things" mentality - it's worth emphasizing that we designed bridges for users in countries like China and Iran, and here we are finding out about attacks by our own country. Does reading the contents of those mails violate the wiretap act? Now I understand how the Google engineers felt when they learned about the attacks on their infrastructure.” NDR and WDR wanted to know from the NSA how it justified attacking a service funded by the U.S. government, under what legal authority Tor Network users are monitored, and whether the German government has any knowledge of the targeting of servers in Germany. Instead of adressing the questions repeatedly posed to them, the NSA provided the following statement: "In carrying out its mission, NSA collects only what it is authorized by law to collect for valid foreign intelligence purposes - regardless of the technical means used by foreign intelligence targets. The communications of people who are not foreign intelligence targets are of no use to the agency. In January, President Obama issued U.S. Presidential Policy Directive 28, which affirms that all persons - regardless of nationality - have legitimate privacy interests in the handling of their personal information, and that privacy and civil liberties shall be integral considerations in the planning of U.S. signals intelligence activities. The president's directive also makes clear that the United States does not collect signals intelligence for the purpose of suppressing or burdening criticism or dissent, or for disadvantaging persons based on their ethnicity, race, gender, sexual orientation, or religion. XKeyscore is an analytic tool that is used as a part of NSA's lawful foreign signals intelligence collection system. Such tools have stringent oversight and compliance mechanisms built in at several levels. The use of XKeyscore allows the agency to help defend the nation and protect U.S. and allied troops abroad. All of NSA's operations are conducted in strict accordance with the rule of law, including the President's new directive." However, the research contradicts the United States' promise to Germany that German citizens are not surveiled without suspicion. Using Tor in Germany does not justify targeting someone, the German attorney Thomas Stadler states: "Tor users do not breach any laws, it is absolutely legitimate to act anonymously on the internet. There are many good reasons to remain anonymous." What is deep packet inspection? Deep Packet Inspection, or DPI, refers to the class of technology which examines the content of data packets as they travel across a network. A packet is the fundamental unit of transfer in packet switched networks like the internet. While DPI is commonly used by organizations to monitor their own networks, its use on public networks for censorship and surveillance has been widely condemned by privacy advocates and the United States government alike. In 2012, the head of the U.S. Delegation to the World Conference on International Telecommunications, U.S. Ambassador Terry Kramer, said “some companies have used deep packet inspection technologies to not look at aggregate customer information, traffic information, et cetera, but to look at individual customer information. So looking at individuals and what sites they’re on and how much capacity they’re using, et cetera, as you can imagine, we’re very much opposed to that because we feel that’s a violation of people’s privacy and gets into, obviously, censorship, et cetera”. Despite its public political condemnations of invasive DPI use, the United States "Intelligence Community" and its "Five Eyes" partners (Australia, Canada, New Zealand, and the United Kingdom) operate massive internet-scale DPI systems themselves, including XKeyscore. The use of XKeyscore is not limited to these partners, however. The software has been shared with the German BND and BfV, as well as the Swedish FRA, amongst others. Active vs Passive XKeyscore and the systems that feed it are considered "passive", meaning that they silently listen but do not transmit anything on the networks that they are targeting. However, through a process known as "tipping", data from these programs can trigger other systems which perform "active" attacks. Quantum is a family of such programs, including Quantuminsert, Quantumhand, Quantumtheory, Quantumbot, and Quantumcopper, which are used for offensive computer intrusion. Turmoil, Quantum, and other components of the Turbulence architecture are running at so-called "defensive sites" including the Ramstein Air Force base in Germany, Yokota Air Force base in Japan, and numerous military and non-military locations within the United States. Both Turmoil and XKeyscore feed selected data to real-time "tipping" programs, such as Trafficthief, which can both alert NSA analysts when their targets are communicating and trigger other software programs. Selected data is "promoted" from the local XKeyscore data store to the NSA's so-called "corporate repositories" for long term storage, analysis and exploitation. More information about XKeyscore In 2013, the British newspaper The Guardian revealed that by 2008 more than 150 internet surveillance facilities around the world were running the XKeyscore Deep Packet Inspection software. All of the internet traffic observed by XKeyscore, both metadata and full content, is analyzed and stored temporarily at the collection sites for periods ranging from days to weeks, while selected data is forwarded on to other locations for long-term storage. The storage, indexing, and querying functions are performed at or near the collection sites because the volume of data being collected is too large to forward everything back to facilities in other countries. Analysts working from various locations around the world may search specific XKeyscore sites, or send their queries to a collection of sites. XKeyscore provides a modular architecture in which tens of thousands of small computer programs, or rules, written in XKeyscore's specialized programming languages called Genesis and XKScript as well as general-purpose languages such as C++ and Python, are run against all traffic to categorize it and extract data. This indexing of the "full take" allows analysts to query the temporary storage stored at the XKeyscore site, effectively sifting through already pilfered communications which occurred before they had deemed them interesting for a specific reason. XKeyscore can be fed by several different programs, including Wealthycluster and Turmoil. These programs "sessionize" the data, which means that individual connections, such as a request for a web page, are reconstructed from the stream of intercepted packets. Locations where the NSA runs XKeyscore include Special Source Operations (SSO) sites, typically found at or near major telecommunication providers' infrastructure; Special Collection Service (SCS) sites, usually located inside diplomatic facilities like embassies and consulates; and FORNSAT sites where satellite communications are intercepted. All of these types of sites are known to exist in Germany. Other "Five Eyes" partners also operate XKeyscore installations. The United Kingdom's Tempora program runs the largest instance of XKeyscore. Both the software itself and limited access to NSA databases have been shared with so-called "3rd party" partners including Germany. The German foreign intelligence agency BND and the domestic intelligence agency BfV are testing the Software.

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messing with XKeyScore
by Eugen Leitl 04 Jul '14

04 Jul '14

http://blog.erratasec.com/2014/07/jamming-xkeyscore_4.html?m=1 Errata Security Advanced persistent cybersecurity Friday, July 04, 2014 Jamming XKeyScore Back in the day there was talk about "jamming echelon" by adding keywords to email that the echelon system was supposedly looking for. We can do the same thing for XKeyScore: jam the system with more information than it can handle. (I enumerate the bugs I find in the code as "xks-00xx"). For example, when sending emails, just send from the address "bridges(a)torproject.org" and in the email body include: https://bridges.torproject.org/ bridge = 0.0.0.1:443 bridge = 0.0.0.2:443 bridge = 0.0.0.3:443 ... Continue this for megabytes worth of bridges (xks-0001), and it'll totally mess up XKeyScore. It has no defense against getting flooded with information like this, as far as I can see. Note that the regex only cares about 1 to 3 digit numbers, that means the following will be accepted by the system (xks-0002): bridge = 75.748.86.91:80 The port number matches on 2 to 4 digits ([0-9]{2,4}). Therefore, bridges with port numbers below 10 and above 9999 will be safe. I don't know if this code reflect a limitation in Tor, or but assuming high/low ports are possible, this can be used to evade detection (xks-0011). Strangely, when the port number is parsed, it'll capture the first non-digit character after the port number (xks-0012). This is normally whitespace, but we could generate an email with 256 entries, trying every possible character. A character like < or ' might cause various problems in rendering on an HTML page or generating SQL queries. You can also jam the system with too many Onion addresses (xks-0003), but there are additional ways to screw with those. When looking for Onion addresses, the code uses a regex that contains the following capture clause: ([a-z]+):\/\/) This is looking for a string like "http://" or "https://", but the regex has no upper bounds (xks-0004) and there is no validation. Thus, you can include "goscrewyourself://o987asgia7gsdfoi.onion:443/" in network traffic, and it'll happily insert this into the database. But remember that "no upper bounds" means just that: the prefix can be kilobytes long, megabytes long, or even gigabytes long. You can open a TCP connection to a system you feel the NSA is monitoring, send 5 gigabytes of lower-case letters, followed by the rest of the Onion address, and see what happens. I mean, there is some practical upper bound somewhere in the system,, and when you hit it, there's a good chance bad things will happen. Likewise, the port number for Onion address is captured by the regex (d+), meaning any number of digits (xks-0005). Thus, we could get numbers that overflow 16-bits, 32-bits, 64-bits, or 982745987-bits. Very long strings of digits (megabytes) at this point might cause bad things to happen within the system. There is an extra-special thing that happens when the schema part of the Onion address is exactly 16-bytes long (xks-0006). This will cause the address and the scheme to reverse themselves when inserted into the database. Thus, we can insert digits into the scheme field. This might foul up later code that assumes schemes only contain letters, because only letters match in the regex. In some protocol fields, the regexes appear to be partial matches. The system appears to match on HTTP servers with "mixminion" anywhere in the name. Thus, we start causing lots of traffic to go to our domains, such as "mixminion.robertgraham.com", that will cause their servers to fill up with long term storage of sessions they don't care about (xks-0007) Let's talk X.509, and the following code: fingerprint('anonymizer/tor/bridge/tls') = ssl_x509_subject('bridges.torproject.org') or ssl_dns_name('bridges.torproject.org'); Code that parses X.509 certificates is known to be flaky as all get out. The simplest thing to do is find a data center you feel the NSA can monitor, and then setup a hostile server that can do generic fuzzing of X.509 certificates, trying to crash them. It's likely that whatever code is parsing X.509 certificates is not validating them. Thus, anybody can put certificates on their servers claiming to be 'bridges.torproject.org' (xks-0008). It's likely that the NSA is parsing SSL on all ports, so just pick a random port on your server not being used for anything else, create a self-signed CERT claiming to be "bridges.torproject.org', then create incoming links to that port from other places so at least search-engines will follow that link and generate traffic. This will cause the NSA database of bridges to fill up with bad information -- assuming it's not already full from people screwing with the emails as noted above :). <img src="http://www.google.com/?q=tails+usb" /> Putting the above code in a web page like this one will cause every visitor to trigger a search for TAILS in the XKeyScore rules. The more people who do this, the less useful it becomes to the NSA (xks-0009) in labeling people as suspicious. Likewise, putting <title>tails.boum.org/<.title> in your webpages will cause the same effect, even when CSS/JavaScript makes such a title invisible. In theory, the NSA should only be monitoring foreign traffic, and not traffic originating from the United States (or, apparently, the other five-eyes). So here is the fun thing (xks-0010): run your jamming tools from United States IP addresses against those servers in Iran you know the NSA is monitoring. Since the code should already be ignoring the traffic because it originates from the United States, then they can't complain if you've filled up their databases full of Tor Onion and bridge addresses. Robert Graham

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[tor-dev] XKeyscore rules probably are from Snowden, after all
by Eugen Leitl 04 Jul '14

04 Jul '14

----- Forwarded message from Maxim Kammerer <mk(a)dee.su> ----- Date: Fri, 4 Jul 2014 15:40:01 +0300 From: Maxim Kammerer <mk(a)dee.su> To: liberationtech <liberationtech(a)lists.stanford.edu> Cc: tor-dev(a)lists.torproject.org Subject: [tor-dev] XKeyscore rules probably are from Snowden, after all Message-ID: <CAHsXYDBdwVu6dcmY1NETphzPa6PBLBsEaVT2rH0nCkrZ4b2SJg(a)mail.gmail.com> Reply-To: tor-dev(a)lists.torproject.org There has been some speculation that the recent XKeyscore rule leaks [1] do not come from Snowden — particularly, by Schneier [2]. I believe that there is a good case that the leaks do come from Snowden, since it is possible to pinpoint the date range when the rule sources [3] have been last updated. The earliest possible date is 2011-08-08, when the Linux Journal writeup about Tails [4], referenced by the glob pattern "linuxjournal.com/content/linux*" has been published. The pattern is not a generic Linux Journal filter, as implied in [1]. The likely latest possible date is 2012-02-28, when "maatuska" directory authority has changed its IP [5]. A less likely upper bound is 2012-09-21, when "Faravahar" directory authority has been added [6]. NSA either took the 8 authorities from the actual consensus, or picked them from Tor's sources [7]. However, Tor sources list more than 8 authorities, and are not properly maintained (e.g., see entry for "moria1" wrt. its last .34/.39 octet tweaks), so I doubt NSA would use that. Moreover, it is hard to miss the port number in the sources, whereas NSA did miss that some authorities do not (and did not) use ports 80/443. E.g., "moria1" (the MIT campus server mentioned in [1]) would not be matched as a Tor authority by the rules. Snowden most likely tried to contact Greenwald at the end of 2012 [8], which is entirely consistent with the above. Another NSA employee leaking XKeyscore rules after being inspired by Snowden's leaks, would have probably downloaded a more up-to-date rules file. Cross-posting to tor-dev, in case I got any historical directory authority changes wrong. [1] http://daserste.ndr.de/panorama/aktuell/nsa230_page-1.html [2] https://www.schneier.com/blog/archives/2014/07/nsa_targets_pri.html [3] http://daserste.ndr.de/panorama/xkeyscorerules100.txt [4] http://www.linuxjournal.com/content/linux-distro-tales-you-can-never-be-too… [5] https://lists.torproject.org/pipermail/tor-dev/2012-February/003312.html [6] https://trac.torproject.org/projects/tor/ticket/5749 [7] https://gitweb.torproject.org/tor.git/blob/HEAD:/src/or/config.c [8] http://www.nytimes.com/2013/08/18/magazine/laura-poitras-snowden.html -- Maxim Kammerer Liberté Linux: http://dee.su/liberte _______________________________________________ tor-dev mailing list tor-dev(a)lists.torproject.org https://lists.torproject.org/cgi-bin/mailman/listinfo/tor-dev ----- End forwarded message -----

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Re: Fwd: [tor-talk] according to leaked XKeyScore source NSA marks all Tor users as extremists, puts them on a surveillance list
by coderman 04 Jul '14

04 Jul '14

On Thu, Jul 3, 2014 at 8:13 AM, -John <john(a)johnlgrubbs.net> wrote: > I thought JY at cryptome.org was already doing what you suggest. i presume you mean as below: (more a translation than additional QUELLCODE info though ;) --- http://cryptome.org/2014/07/nsa-tor-de.htm Donate for the Cryptome archive of files from June 1996 to the present ________________________________ 3 July 2014 NSA Hacks TOR in Germany, Calls Users Extremists ________________________________ Original German: http://www.tagesschau.de/inland/nsa-xkeyscore-100.html https://translate.google.com/translate?sl=auto&tl=en&js=y&prev=_t&hl=en&ie= UTF-8&u=http%3A%2F%2Fwww.tagesschau.de%2Finland%2Fnsa-xkeyscore- 100.html&edit-text= German named an extremist targeted by U.S. intelligence from the NSA Published: 07.03.2014 05:00 clock The NSA peeks specifically from German that deal with encryption on the Internet. This emerges from a secret source, the NDR and WDR exists. NSA victim can thus be identified by name. One of them is a student from Erlangen. By Lena Kampf, Jacob Appelbaum and John Goetz, NDR [Images omitted.] It is one of the most sensitive secrets of the NSA, the engine of the global monitoring machine: the source code of the XKeyscore program, the most comprehensive Ausspähprogramm of U.S. foreign intelligence. NDR and WDR have excerpts of the source code. Parts of the collection infrastructure ie, so-called software rules that define the intelligence, what or who they want to investigate. There are only a few numbers and characters to string together the programmer. But when the program executes XKeyscore these rules, get people and their data in their sights. The connections from computers to the Internet are identified and stored in a database type. The users are quasi marked. It is the dragnet of the 21st century. Download the video file Users of the Tor network aim of penetration In the present source is about the spying infrastructure and the users of the Tor network. Tor stands for "the onion router" - a program in which Internet traffic, such as a query to a search engine, is passed through various servers and lie encryption layers like an onion to make the request. Thus, the origin of the request, so obscures the IP address. The IP address is like a mailing address and reveals among other things, the location of the computer. There are about 5,000 Tor servers worldwide which are operated by volunteers. It is an anonymizing infrastructure, which is often used, especially in countries where it is dangerous to abandon the regime, which websites you visited or where they retrieve. In Iran and Syria, for example. Tor is used by journalists, human rights activists and lawyers worldwide. Popular German IP addresses in Fort Meade The reporting of the "Guardian" on PowerPoint presentations from the Snowden archive has shown in the past year that the Tor network the NSA is a particular thorn in the side. The top-secret documents and the first time published the source code show that the NSA is making significant efforts to deanonymisieren users of the Tor network. Search of the NDR and WDR show: German IP addresses are defined in the source code of the NSA as a unique destination. The IP 212 212 245 170 leads to a gray, factory-like building, whose high walls are fenced with barbed wire. "On the Tower" is the street in an industrial area near Nürnberg. There is a computer center with Mietservern in long shelves. They all look the same. But one is spied on by the NSA. Sebastian Hahn, a student and employee of the computer science department in Erlangen has rented this server. The program goal: TOR a thorn in the NSA. Momentous commitment to the Internet community In his spare time he is involved in the Tor network, as well as one of the authors of this paper. The gate community trusts Sebastian Hahn especially: He may run one of nine so-called "Directory Authorities". On his server is a list, in which all Tor servers are listed. Users who connect to the Tor network, automatically access to one of the nine "Directory Authorities" to download the latest list. Hundreds of thousands of hits a day there are at Sebastian Hahn. All of these accesses are marked by the NSA and land according to research by the NDR and WDR then in a special NSA database. In the source code appeared even the name of the server on tap: "Gabelmoo" had called him cock predecessor, Frankish for "fork man," as the Bamberger call a Poseidon statue lovingly. "This is shocking," says Hahn. Because: "The connection data of millions of people are listed every day." Sebastian Hahn found next to "Gabelmoo" all other names of "Directory Authorities" in Berlin, the Netherlands, Austria, Sweden and the USA. They are also target of the NSA. Second notably known NSA victims Although he is only a means to an end for the NSA - finally, the intelligence want to filter on its server who uses the Tor network - Hahn feels violated his privacy. Because he wanted to do something good, he random "in the focus of the intelligence agencies," he says, visibly shocked. He is now probably after German Chancellor Angela Merkel, the second known by name German surveillance victims of American intelligence. The lawyer specializing in IT law, Thomas Stadler, sees a "suspicion of intelligence agents work". The Attorney General expressed only in general terms: you examine all instructions. On request, the NSA shares only generally, we consider strictly to the law: "privacy and civil liberties always be considered in the computer monitor." What you want to anonymize is deanonymized Ironically, it is in accordance with the special rules that NDR and WDR present, so just people with the desire for anonymity that are the target of the NSA. In the eyes of the Secret Service: extremists. This is not rhetoric, no journalistic escalation. The term is even in the Comment column of the source text, quoted by programmers of the NSA. Extremists? The opposite is the case, as the search point. The German victims are politically to find not at the outer edge. Extreme they are alone on one point: They are concerned about the security of their data. And that's what makes them suspect in the eyes of the U.S. Secret Service. How quickly do you become a "Extremist" "Tails" is an operating system that uses the Tor network to post on the Internet any traces, but nothing saves the user on the computer from which it is, for example, on a USB stick, booted. Darko Medic, 18, short brown hair, sitting in front of his laptop. He is "Tails" and "USB" in the mask its search engine. What Darko not know: He's just so also landed in a database of the NSA. Marked as one of the extremists, they seek the secret service so diligently. Limitless espionage How the NSA spying friends and enemies and the consequences of that. Because what the rules of the source code also revealed: The NSA observed on a large scale search queries worldwide - also in Germany. Just the simple search for encryption software, such as "Tails" is enough to get into the grid of the NSA. The connection of the request with search engines makes suspicious. His search for "Tails" opens a door, access to Darko and his world. Once in the database, any inquiry from Darko can be accessed selectively. Darko is under observation. This Darko has traveled in the computer-AG so he learns how to protect themselves from the spying by the NSA. "I do not think anyone is reading my e-mails," he says. His seatmate has opened the website of the Tor project. His connection to the site is now marked and stored in a database. For the entire Web page of the Tor project is under observation. Everyone who visits them, like the Neukölln students ends with a marker. The NSA peeks specifically from people who deal with encryption on the Internet. It's not just about metadata In addition, it can be shown beyond reasonable doubt through the source code for the first time, that the NSA is not only so-called metadata, ie connection data reads. According programming command, e-mails used to connect to the Tor network, then the contents of the so-called e-mail body, analyzed and stored. The relevant quote from the source code reads: "email_body ('https://bridges.torproject.org/': c + + extractors" William Binney, 70, was technical director of the NSA until he left in 2001 because the machines he invented, were directed against its own people. Today he is testifying before the NSA Untersuchungssauschuss. In an interview with NDR and WDR, he explains why the secret service have calculated it apart to users of the Tor network: "There shall be no free, anonymous rooms give," he says. "They want to know everything about everyone." Only a few are excluded: Registered in the source code, the NDR and WDR exists, is the differentiation between the partner countries of the United States, the so-called "Five Eyes", in New Zealand, Australia, Britain and Canada, and other countries. Compounds that are made from the "Five Eyes" countries on the Tor website, according to the present rule should not be marked. From all other countries, however, already. Without exception. More on the topic tonight at Panorama, 21.45 clock in the First ________________________________

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SSL Co-op
by rysiek 04 Jul '14

04 Jul '14

So, this has been proposed: http://www.hezmatt.org/~mpalmer/blog/2014/06/05/ssl-certificate-cooperative… http://www.hezmatt.org/~mpalmer/blog/2014/06/25/moving-forward-with-an-ssl-… http://www.sslcoop.org/ "The vision of the SSL Co-operative is to be a professionally-operated, member-controlled globally-trusted Certification Authority, serving the identity verification and management needs of its members. At present, this initiative is in the analysis and planning stage. Investigation is underway to determine the full set of costs involved, both financial and temporal. If you think a member-controlled CA that puts the interests of its members, and that of the Internet community, ahead of profits is a good idea, and might consider being a member if it gets off the ground, I would appreciate it if you would fill out a short survey letting me know a little bit about your organisation, to ensure that the co-op best serves your needs." -- Pozdr rysiek

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Re: PayPal and Proton Mail
by grarpamp 03 Jul '14

03 Jul '14

>>> The slumbering cypherpunk spirit has awakened. >> http://entersection.com/posts/1238-charlie-chaplin-on-the-patrimony-of-gree… > [Why this quotation] Machinery, liberty, democracy, torture, humanity, kindess, unity of fight, etc... Perhaps memes of, or thoughts for, the cypherpunk.

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Re: cypherpunks Digest, Vol 13, Issue 4
by Cindy 03 Jul '14

03 Jul '14

cypherpunks-request(a)cpunks.org schrieb: > Send cypherpunks mailing list submissions to > cypherpunks(a)cpunks.org > > To subscribe or unsubscribe via the World Wide Web, visit > https://cpunks.org/mailman/listinfo/cypherpunks > or, via email, send a message with subject or body 'help' to > cypherpunks-request(a)cpunks.org > > You can reach the person managing the list at > cypherpunks-owner(a)cpunks.org > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of cypherpunks digest..." > > > Today's Topics: > > 1. XKeyscore-Quellcode: more english details requested (coderman) > 2. Re: [tor-talk] XKeyscore-Quellcode: more english details > requested (Jacob Appelbaum) > 3. Re: XKeyscore-Quellcode: more english details requested > (Eugen Leitl) > 4. tools used by intelligence analysts (Eugen Leitl) > 5. Re: tools used by intelligence analysts (Griffin Boyce) > 6. Re: Fwd: [tor-talk] according to leaked XKeyScore source NSA > marks all Tor users as extremists, puts them on a surveillance > list (Seth) > 7. NSA targets the privacy-conscious (Eugen Leitl) > 8. Re: [tor-talk] Tor Exit Operator convicted in Austrian lower > court (Zenaan Harkness) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Thu, 3 Jul 2014 04:35:09 -0700 > From: coderman <coderman(a)gmail.com> > To: cpunks <cypherpunks(a)cpunks.org>, tor-talk(a)lists.torproject.org > Subject: XKeyscore-Quellcode: more english details requested > Message-ID: > <CAJVRA1SnFGvCc38Mfma0Se8gkdJUaDLHrHxTfU1VLQC4xLCbMw(a)mail.gmail.com> > Content-Type: text/plain; charset=UTF-8 > > request for more (english speaking) details on QUELLCODE part of XKeyScore(XKS) > > http://www.bild.de/politik/ausland/nsa/us-geheimdienst-spionierte-deutschen… > > specifically subsequent tasking associated with selected anonyms... > > > ------------------------------ > > Message: 2 > Date: Thu, 3 Jul 2014 12:01:15 +0000 > From: Jacob Appelbaum <jacob(a)appelbaum.net> > To: tor-talk(a)lists.torproject.org > Cc: cpunks <cypherpunks(a)cpunks.org> > Subject: Re: [tor-talk] XKeyscore-Quellcode: more english details > requested > Message-ID: > <CAFggDF0sbtjRnOzM7tyYn8Ks+z5GhdaXUs-7hZsNRqqU1EZJEQ(a)mail.gmail.com> > Content-Type: text/plain; charset=UTF-8 > > Hi, > > On 7/3/14, coderman <coderman(a)gmail.com> wrote: >> request for more (english speaking) details on QUELLCODE part of >> XKeyScore(XKS) >> >> http://www.bild.de/politik/ausland/nsa/us-geheimdienst-spionierte-deutschen… >> >> specifically subsequent tasking associated with selected anonyms... >> -- > More information will be published shortly, including a long technical > English story with source code and a video this evening on German TV. > > Here are the first bits of our story: > > http://www.tagesschau.de/inland/nsa-xkeyscore-100.html > http://www.daserste.de/information/politik-weltgeschehen/morgenmagazin/poli… > http://daserste.ndr.de/panorama/archiv/2014/Quellcode-entschluesselt-Beweis… > > Stay tuned for the next two publications which will happen in the next > twelve hours. > > All the best, > Jacob > > > ------------------------------ > > Message: 3 > Date: Thu, 3 Jul 2014 14:46:48 +0200 > From: Eugen Leitl <eugen(a)leitl.org> > To: cypherpunks(a)cpunks.org > Subject: Re: XKeyscore-Quellcode: more english details requested > Message-ID: <20140703124648.GG26986(a)leitl.org> > Content-Type: text/plain; charset=us-ascii > > On Thu, Jul 03, 2014 at 04:35:09AM -0700, coderman wrote: >> request for more (english speaking) details on QUELLCODE part of XKeyScore(XKS) >> >> http://www.bild.de/politik/ausland/nsa/us-geheimdienst-spionierte-deutschen… >> >> specifically subsequent tasking associated with selected anonyms... > According to fefe who's seen the source it's just a selector > http://blog.fefe.de/?ts=ad4bdd72 > > > ------------------------------ > > Message: 4 > Date: Thu, 3 Jul 2014 15:16:13 +0200 > From: Eugen Leitl <eugen(a)leitl.org> > To: cypherpunks(a)cpunks.org > Subject: tools used by intelligence analysts > Message-ID: <20140703131613.GJ26986(a)leitl.org> > Content-Type: text/plain; charset=us-ascii > > > *ORA for network analysis http://www.casos.cs.cmu.edu/projects/ora/ > Pentaho for data transformation http://www.pentaho.com/ > Rapid Miner for data mining http://sourceforge.net/projects/rapidminer/ > Orange for data visualisations and analysis http://orange.biolab.si/ > Maltego for the analysis of networks between people, companies, websites, etc. http://www.paterva.com/web6/products/maltego.php > Apache Hadoop for large-scale, distributed computing and analysis > > Axis Pro http://www.textronsystems.com/products/advanced-information/axis-pro > Starlight http://starlight.pnnl.gov/ > Analyst's Notebook http://www-03.ibm.com/software/products/en/analysts-notebook-family > Palantir http://www.palantir.com/products/ > > XPLR witk Reddit plugin https://pay.reddit.com/r/TheoryOfReddit/comments/1um89b/preddit_a_subreddit… > Tiny Tiny Rss http://tt-rss.org/redmine/projects/tt-rss/wiki > Pligg http://pligg.com/ > Twitter, Reddit, ... > > ARC GIS > CPOF http://en.wikipedia.org/wiki/Command_Post_of_the_Future > > Metasploit > > Oryon http://sourceforge.net/projects/oryon/ (?) > Investigative Dashboard https://investigativedashboard.org/ (?) > > > ------------------------------ > > Message: 5 > Date: Thu, 03 Jul 2014 09:56:07 -0400 > From: Griffin Boyce <griffin(a)cryptolab.net> > To: cypherpunks(a)cpunks.org > Subject: Re: tools used by intelligence analysts > Message-ID: <26ebfd1e9a4edd4756866edf60622452(a)cryptolab.net> > Content-Type: text/plain; charset=UTF-8; format=flowed > > This is very useful, thanks for sharing. I'd also add MATLAB to the > list of tools used -- keep in mind that "intelligence analyst" is > extremely broad as a descriptor. Some of these people are low-level > ex-military 35F types, some have a classical statistics research > background, some are social scientists, some are dataviz experts, some > are linguists. So try to distinguish between these and offer sources > when you can. > > Oh, and Cellebrite devices for mobile data collection. > > best, > Griffin > > > On 2014-07-03 09:16, Eugen Leitl `wrote: >> *ORA for network analysis http://www.casos.cs.cmu.edu/projects/ora/ >> Pentaho for data transformation http://www.pentaho.com/ >> Rapid Miner for data mining http://sourceforge.net/projects/rapidminer/ >> Orange for data visualisations and analysis http://orange.biolab.si/ >> Maltego for the analysis of networks between people, companies, >> websites, etc. http://www.paterva.com/web6/products/maltego.php >> Apache Hadoop for large-scale, distributed computing and analysis >> >> Axis Pro >> http://www.textronsystems.com/products/advanced-information/axis-pro >> Starlight http://starlight.pnnl.gov/ >> Analyst's Notebook >> http://www-03.ibm.com/software/products/en/analysts-notebook-family >> Palantir http://www.palantir.com/products/ >> >> XPLR witk Reddit plugin >> https://pay.reddit.com/r/TheoryOfReddit/comments/1um89b/preddit_a_subreddit… >> Tiny Tiny Rss http://tt-rss.org/redmine/projects/tt-rss/wiki >> Pligg http://pligg.com/ >> Twitter, Reddit, ... >> >> ARC GIS >> CPOF http://en.wikipedia.org/wiki/Command_Post_of_the_Future >> >> Metasploit >> >> Oryon http://sourceforge.net/projects/oryon/ (?) >> Investigative Dashboard https://investigativedashboard.org/ (?) > > ------------------------------ > > Message: 6 > Date: Thu, 03 Jul 2014 08:26:37 -0700 > From: Seth <list(a)sysfu.com> > To: cpunks <cypherpunks(a)cpunks.org>, coderman <coderman(a)gmail.com> > Subject: Re: Fwd: [tor-talk] according to leaked XKeyScore source NSA > marks all Tor users as extremists, puts them on a surveillance list > Message-ID: <op.xifg6nx1bgbjo9(a)work-pc.lan> > Content-Type: text/plain; charset="iso-8859-15"; delsp="yes"; > format="flowed" > > On Thu, 03 Jul 2014 04:11:45 -0700, coderman <coderman(a)gmail.com> wrote: > >> Subject: [tor-talk] according to leaked XKeyScore source NSA marks all >> Tor users as extremists, puts them on a surveillance list > I use Tor for just about all my daily web browsing. > > I also run a Tor relay from home. Even run my own mail server, XMPP and > Friendica nodes from home. > > Guess that makes me an ultra-extremist. > > The irony? I only decided to start using Tor by default for everything > once I became aware of the near total nature of passive surveillance. > > So if using Tor makes me an 'extremist' well, please accept this heartfelt; > _ _____ _____ _ __ __ ____ __ ____ _ _ > _____ _ _ _____ > | | |_ _/ ____| |/ / | \/ \ \ / / | _ \ /\ | | | | / > ____| | \ | |/ ____| /\ > | | | || | | ' / | \ / |\ \_/ / | |_) | / \ | | | | | > (___ | \| | (___ / \ > | | | || | | < | |\/| | \ / | _ < / /\ \ | | | | > \___ \ | . ` |\___ \ / /\ \ > | |____ _| || |____| . \ | | | | | | | |_) / ____ \| |____| |____ > ____) | | |\ |____) / ____ \ > |______|_____\_____|_|\_\ |_| |_| |_| |____/_/ > \_\______|______|_____/ |_| \_|_____/_/ \_\ > > Really there's nothing to lose at this point by encrypting and anonymizing > every bit that leaves every computer you own. > > If NSA wants to own my devices I'll keep cycling them out on a regular > basis with new and used gear I pay for in cash and pick up in person. > >> Conclusion: the world needs way more extremists. If they want cake, they >> should get it in abundance. > I remember reading somewhere that on any given day in the 'United State' > there are a couple hundred thousand active Tor users. We should add > GnuNET, I2P, CJDNS, CurveCP and many more to that list. > > I am Spartacus!!! https://www.piratenpartei.de/2014/07/03/neuer-piraten-geschaeftsfuehrer-sic… Best regards Pirate Party Germany Cindy

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Re: [tor-talk] Tor Exit Operator convicted in Austrian lower court
by Zenaan Harkness 03 Jul '14

03 Jul '14

(Thread start: https://lists.torproject.org/pipermail/tor-talk/2014-July/033573.html ) On 7/3/14, Anders Andersson <pipatron(a)gmail.com> wrote: > On Thu, Jul 3, 2014 at 5:53 AM, Moritz Bartl <moritz(a)torservers.net> wrote: >> On 07/02/2014 11:00 PM, Anders Andersson wrote: >>> Unfortunately he doesn't seem to want to take this further, so the >>> ruling will stand. It's his choice, but it could be a very bad >>> deterrent to other potential exit node operators in Austria. >> >> We are in contact with William, and quite possibly there is the option >> of following this further with another Austrian operator who >> self-reports himself, with our help. Please everyone give us time to >> look into this together with some lawyers. > > Thank you! That's amazing! I'm quite sure that the support you get > from the Tor community when running an exit node really helps in > giving people the courage to do so. Agreed, great news. In hindsight, it is clear that we as a community have an interest to build a resource of amicus curiae briefs - friend of the court briefs. So PLEASE make moves in the direction of contributing and collecting documents which may be relevant to future cases - at the least a simple collection of legal docs. We have an interest in protecting our free-speech networks (Tor, I2P etc), legally as well as technologically and politically. The Torproject.org website does a good job IMHO of presenting the social case for free-speech networks. No matter the circumstances of a particular case (a particular free speech node operator), we the global free-speech promoting and free-speech facilitating community, have an interest to advise the courts regarding matters of technology and free speech, in order to maximise the sanity of the outcomes brought about by our courts (and yes, another operators courts are as good as mine, in terms of global impact). For example a tor-network node operator charged for actual illegal activity, should not cause legal suppression of free-speech networks in general. To kick things off, here's the gist of what I have in mind (this is in no way directly responsive to the case that started this thread, which I know nothing about): " In this matter an individual has been charged with a [criminal] offence. The case of a matter of an individual committing a proven criminal defamation or incitement must not be used by the court to suppress free speech generally by way of the court's power of judicial sanction. Similarly in this case the [Defendant] was the operator of a 'digital communications facility' which facility was a node in a free-speech network, in particular the [Tor|I2P} free speech network; where the operator is found by this court to have committed unlawful acts, then this court must only target those unlawful acts when it makes its determinations, by way of this court's power of judicial sanction exercised according to law; and this court must not reach beyond those unlawful acts in its determinations/ rulings/ sanctions; if the court exercises its power in reaching beyond those unlawful acts then such exercise of judicial power is likely to undermine confidence in the court by all other operators of the free-speech network and by users of the free speech network. A ruling by this court will be seen by many humans around the world, both operators of free speech nodes in the free speech networks, as well as by users and by potential users of free speech networks around the world. In this case, the rulings of this court are visible globally, and shall be watched by many; there is therefore a great burden upon this court in this case, and this court therefore has a special duty of care when it makes its rulings/ determinations, to be conservative and cautious, in particular regarding any general deterrents this court might ordinarily be minded to create by its rulings which deterrents might unintentionally dampen confidence in this court and/ or confidence in the courts generally to protect our human rights including freedom of communication. This court must be especially careful in its rulings in this matter, since the court is in a position to bring about chilling effects upon the liberties of not only those humans within its immediate jurisdictions, but also upon the broader global community. " (A glosary, localisation, much enhancement and other legal polishing would be required of course, along with subroutined/ separate submissions regarding each relevant law, and regarding each relevant precedent in the jurisdiction in question and/ or in jurisdictions relevant (some cases/precedents are so poignant, so timeless, that they apply all over the world, e.g. the Credit River Decision, as well as the trial of William Penn).) Such advice or briefs to the court are ideally tailored to each particular country/jurisdiction. However, even a brief prepared for some country other than the country at issue, is likely to be useful to those attempting to create a brief for a particular case in another country, and may even be directly useful as a filing in its own right, at least if the language is the same :) Regarding the filing of briefs, we need standing to file; that is, we need an interest in the matter which interest is seen by the court. In some countries particular organisations may be ideal for the filing of such briefs, such as the FSF and EFF (USA) and EFA (Australia). In other countries, if there is no directly applicable organisation, then a "designated representative of the Torproject" who is resident in that country, may have standing to make such a filing. Alternatively, a local human-rights-friendly politician may be amenable to making the filing on behalf of their constituent(s) (that's us). Finally, in general any individual should have standing to make such a filing, since we have an interest in our own human rights - free speech is a fundamental human right - so we should also aim for the preparation and collection of briefs file-able by ourselves. Take notice, we HAVE A DUTY OF CARE to each other, and to the broader community, to contact Torproject and/ or others in this community, if ever we find ourselves in a court case involving the operation of any free speech network node (I2P, Tor, exit or relay), in order that those in the community who have an interest, ie the rest of us (at least those of us in the same country), are given the opportunity to make our interest known to the respective court(s) in that jurisdiction, by way of filing appropriate and standardized briefs. Zenaan

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