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Paul Merrell

The Great SIM Heist: How Spies Stole the Keys to the Encryption Castle - 0 views

  • AMERICAN AND BRITISH spies hacked into the internal computer network of the largest manufacturer of SIM cards in the world, stealing encryption keys used to protect the privacy of cellphone communications across the globe, according to top-secret documents provided to The Intercept by National Security Agency whistleblower Edward Snowden. The hack was perpetrated by a joint unit consisting of operatives from the NSA and its British counterpart Government Communications Headquarters, or GCHQ. The breach, detailed in a secret 2010 GCHQ document, gave the surveillance agencies the potential to secretly monitor a large portion of the world’s cellular communications, including both voice and data. The company targeted by the intelligence agencies, Gemalto, is a multinational firm incorporated in the Netherlands that makes the chips used in mobile phones and next-generation credit cards. Among its clients are AT&T, T-Mobile, Verizon, Sprint and some 450 wireless network providers around the world. The company operates in 85 countries and has more than 40 manufacturing facilities. One of its three global headquarters is in Austin, Texas and it has a large factory in Pennsylvania. In all, Gemalto produces some 2 billion SIM cards a year. Its motto is “Security to be Free.”
  • With these stolen encryption keys, intelligence agencies can monitor mobile communications without seeking or receiving approval from telecom companies and foreign governments. Possessing the keys also sidesteps the need to get a warrant or a wiretap, while leaving no trace on the wireless provider’s network that the communications were intercepted. Bulk key theft additionally enables the intelligence agencies to unlock any previously encrypted communications they had already intercepted, but did not yet have the ability to decrypt.
  • Leading privacy advocates and security experts say that the theft of encryption keys from major wireless network providers is tantamount to a thief obtaining the master ring of a building superintendent who holds the keys to every apartment. “Once you have the keys, decrypting traffic is trivial,” says Christopher Soghoian, the principal technologist for the American Civil Liberties Union. “The news of this key theft will send a shock wave through the security community.”
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  • According to one secret GCHQ slide, the British intelligence agency penetrated Gemalto’s internal networks, planting malware on several computers, giving GCHQ secret access. We “believe we have their entire network,” the slide’s author boasted about the operation against Gemalto. Additionally, the spy agency targeted unnamed cellular companies’ core networks, giving it access to “sales staff machines for customer information and network engineers machines for network maps.” GCHQ also claimed the ability to manipulate the billing servers of cell companies to “suppress” charges in an effort to conceal the spy agency’s secret actions against an individual’s phone. Most significantly, GCHQ also penetrated “authentication servers,” allowing it to decrypt data and voice communications between a targeted individual’s phone and his or her telecom provider’s network. A note accompanying the slide asserted that the spy agency was “very happy with the data so far and [was] working through the vast quantity of product.”
  • The U.S. and British intelligence agencies pulled off the encryption key heist in great stealth, giving them the ability to intercept and decrypt communications without alerting the wireless network provider, the foreign government or the individual user that they have been targeted. “Gaining access to a database of keys is pretty much game over for cellular encryption,” says Matthew Green, a cryptography specialist at the Johns Hopkins Information Security Institute. The massive key theft is “bad news for phone security. Really bad news.”
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    Remember all those NSA claims that no evidence of their misbehavior has emerged? That one should never take wing again. Monitoring call content without the involvement of any court? Without a warrant? Without probable cause?  Was there even any Congressional authorization?  Wiretapping unequivocally requires a judicially-approved search warrant. It's going to be very interesting to learn the government's argument for this misconduct's legality. 
Paul Merrell

WikiLeaks - Secret Trans-Pacific Partnership Agreement (TPP) - Investment Chapter - 0 views

  • WikiLeaks releases today the "Investment Chapter" from the secret negotiations of the TPP (Trans-Pacific Partnership) agreement. The document adds to the previous WikiLeaks publications of the chapters for Intellectual Property Rights (November 2013) and the Environment (January 2014). The TPP Investment Chapter, published today, is dated 20 January 2015. The document is classified and supposed to be kept secret for four years after the entry into force of the TPP agreement or, if no agreement is reached, for four years from the close of the negotiations. Julian Assange, WikiLeaks editor said: "The TPP has developed in secret an unaccountable supranational court for multinationals to sue states. This system is a challenge to parliamentary and judicial sovereignty. Similar tribunals have already been shown to chill the adoption of sane environmental protection, public health and public transport policies." Current TPP negotiation member states are the United States, Japan, Mexico, Canada, Australia, Malaysia, Chile, Singapore, Peru, Vietnam, New Zealand and Brunei. The TPP is the largest economic treaty in history, including countries that represent more than 40 per cent of the world´s GDP.
  • The Investment Chapter highlights the intent of the TPP negotiating parties, led by the United States, to increase the power of global corporations by creating a supra-national court, or tribunal, where foreign firms can "sue" states and obtain taxpayer compensation for "expected future profits". These investor-state dispute settlement (ISDS) tribunals are designed to overrule the national court systems. ISDS tribunals introduce a mechanism by which multinational corporations can force governments to pay compensation if the tribunal states that a country's laws or policies affect the company's claimed future profits. In return, states hope that multinationals will invest more. Similar mechanisms have already been used. For example, US tobacco company Phillip Morris used one such tribunal to sue Australia (June 2011 – ongoing) for mandating plain packaging of tobacco products on public health grounds; and by the oil giant Chevron against Ecuador in an attempt to evade a multi-billion-dollar compensation ruling for polluting the environment. The threat of future lawsuits chilled environmental and other legislation in Canada after it was sued by pesticide companies in 2008/9. ISDS tribunals are often held in secret, have no appeal mechanism, do not subordinate themselves to human rights laws or the public interest, and have few means by which other affected parties can make representations. The TPP negotiations have been ongoing in secrecy for five years and are now in their final stages. In the United States the Obama administration plans to "fast-track" the treaty through Congress without the ability of elected officials to discuss or vote on individual measures. This has met growing opposition as a result of increased public scrutiny following WikiLeaks' earlier releases of documents from the negotiations.
  • The TPP is set to be the forerunner to an equally secret agreement between the US and EU, the TTIP (Transatlantic Trade and Investment Partnership). Negotiations for the TTIP were initiated by the Obama administration in January 2013. Combined, the TPP and TTIP will cover more than 60 per cent of global GDP. The third treaty of the same kind, also negotiated in secrecy is TISA, on trade in services, including the financial and health sectors. It covers 50 countries, including the US and all EU countries. WikiLeaks released the secret draft text of the TISA's financial annex in June 2014. All these agreements on so-called “free trade” are negotiated outside the World Trade Organization's (WTO) framework. Conspicuously absent from the countries involved in these agreements are the BRICs countries of Brazil, Russia, India and China. Read the Secret Trans-Pacific Partnership Agreement (TPP) - Investment chapter
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    The previously leaked chapter on copyrights makes clear that the TPP would be a disaster for a knowledge society. This chapter makes clear that only corprorations may compel arbitration; there is no corresponding right for human beings to do so. 
Gonzalo San Gil, PhD.

LibreOffice in the browser, revealed in 2011, finally close to reality | Ars Technica - 0 views

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    "Development of LibreOffice Online was first revealed in late 2011, but the software was never released, despite progress improving the desktop versions of the open source competitor to Microsoft Office and Google Docs."
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    "Development of LibreOffice Online was first revealed in late 2011, but the software was never released, despite progress improving the desktop versions of the open source competitor to Microsoft Office and Google Docs."
Paul Merrell

How a "location API" allows cops to figure out where we all are in real time | Ars Tech... - 0 views

  • The digital privacy world was rocked late Thursday evening when The New York Times reported on Securus, a prison telecom company that has a service enabling law enforcement officers to locate most American cell phones within seconds. The company does this via a basic Web interface leveraging a location API—creating a way to effectively access a massive real-time database of cell-site records. Securus’ location ability relies on other data brokers and location aggregators that obtain that information directly from mobile providers, usually for the purposes of providing some commercial service like an opt-in product discount triggered by being near a certain location. ("You’re near a Carl’s Jr.! Stop in now for a free order of fries with purchase!") The Texas-based Securus reportedly gets its data from 3CInteractive, which in turn buys data from LocationSmart. Ars reached 3CInteractive's general counsel, Scott Elk, who referred us to a spokesperson. The spokesperson did not immediately respond to our query. But currently, anyone can get a sense of the power of a location API by trying out a demo from LocationSmart itself. Currently, the Supreme Court is set to rule on the case of Carpenter v. United States, which asks whether police can obtain more than 120 days' worth of cell-site location information of a criminal suspect without a warrant. In that case, as is common in many investigations, law enforcement presented a cell provider with a court order to obtain such historical data. But the ability to obtain real-time location data that Securus reportedly offers skips that entire process, and it's potentially far more invasive. Securus’ location service as used by law enforcement is also currently being scrutinized. The service is at the heart of an ongoing federal prosecution of a former Missouri sheriff’s deputy who allegedly used it at least 11 times against a judge and other law enforcement officers. On Friday, Sen. Ron Wyden (D-Ore.) publicly released his formal letters to AT&T and also to the Federal Communications Commission demanding detailed answers regarding these Securus revelations.
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