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Pending before federal magistrate judge James Orenstein is the government’s request for an order obligating Apple, Inc. to unlock an iPhone and thereby assist prosecutors in decrypting data the government has seized and is authorized to search pursuant to a warrant. In an order questioning the government’s purported legal basis for this request, the All Writs Act of 1789 (AWA), Judge Orenstein asked Apple for a brief informing the court whether the request would be technically feasible and/or burdensome. After Apple filed, the court asked it to file a brief discussing whether the government had legal grounds under the AWA to compel Apple’s assistance. Apple filed that brief and the government filed a reply brief last week in the lead-up to a hearing this morning.

We’ve long been concerned about whether end users own software under the law. Software owners have rights of adaptation and first sale enshrined in copyright law. But software publishers have claimed that end users are merely licensees, and our rights under copyright law can be waived by mass-market end user license agreements, or EULAs. Over the years, Granick has argued that users should retain their rights even if mass-market licenses purport to take them away. The government’s brief takes advantage of Apple’s EULA for iOS to argue that Apple, the software publisher, is responsible for iPhones around the world. Apple’s EULA states that when you buy an iPhone, you’re not buying the iOS software it runs, you’re just licensing it from Apple. The government argues that having designed a passcode feature into a copy of software which it owns and licenses rather than sells, Apple can be compelled under the All Writs Act to bypass the passcode on a defendant’s iPhone pursuant to a search warrant and thereby access the software owned by Apple. Apple’s supplemental brief argues that in defining its users’ contractual rights vis-à-vis Apple with regard to Apple’s intellectual property, Apple in no way waived its own due process rights vis-à-vis the government with regard to users’ devices. Apple’s brief compares this argument to forcing a car manufacturer to “provide law enforcement with access to the vehicle or to alter its functionality at the government’s request” merely because the car contains licensed software. 

This is an interesting twist on the decades-long EULA versus users’ rights fight. As far as we know, this is the first time that the government has piggybacked on EULAs to try to compel software companies to provide assistance to law enforcement. Under the government’s interpretation of the All Writs Act, anyone who makes software could be dragooned into assisting the government in investigating users of the software. If the court adopts this view, it would give investigators immense power. The quotidian aspects of our lives increasingly involve software (from our cars to our TVs to our health to our home appliances), and most of that software is arguably licensed, not bought. Conscripting software makers to collect information on us would afford the government access to the most intimate information about us, on the strength of some words in some license agreements that people never read. (And no wonder: The iPhone’s EULA came to over 300 pages when the government filed it as an exhibit to its brief.)

1. Executive Summary Ahmed Mansoor is an internationally recognized human rights defender, based in the United Arab Emirates (UAE), and recipient of the Martin Ennals Award (sometimes referred to as a “Nobel Prize for human rights”).  On August 10 and 11, 2016, Mansoor received SMS text messages on his iPhone promising “new secrets” about detainees tortured in UAE jails if he clicked on an included link. Instead of clicking, Mansoor sent the messages to Citizen Lab researchers.  We recognized the links as belonging to an exploit infrastructure connected to NSO Group, an Israel-based “cyber war” company that sells Pegasus, a government-exclusive “lawful intercept” spyware product.  NSO Group is reportedly owned by an American venture capital firm, Francisco Partners Management. The ensuing investigation, a collaboration between researchers from Citizen Lab and from Lookout Security, determined that the links led to a chain of zero-day exploits (“zero-days”) that would have remotely jailbroken Mansoor’s stock iPhone 6 and installed sophisticated spyware.  We are calling this exploit chain Trident.  Once infected, Mansoor’s phone would have become a digital spy in his pocket, capable of employing his iPhone’s camera and microphone to snoop on activity in the vicinity of the device, recording his WhatsApp and Viber calls, logging messages sent in mobile chat apps, and tracking his movements.   We are not aware of any previous instance of an iPhone remote jailbreak used in the wild as part of a targeted attack campaign, making this a rare find.

The Trident Exploit Chain: CVE-2016-4657: Visiting a maliciously crafted website may lead to arbitrary code execution CVE-2016-4655: An application may be able to disclose kernel memory CVE-2016-4656: An application may be able to execute arbitrary code with kernel privileges Once we confirmed the presence of what appeared to be iOS zero-days, Citizen Lab and Lookout quickly initiated a responsible disclosure process by notifying Apple and sharing our findings. Apple responded promptly, and notified us that they would be addressing the vulnerabilities. We are releasing this report to coincide with the availability of the iOS 9.3.5 patch, which blocks the Trident exploit chain by closing the vulnerabilities that NSO Group appears to have exploited and sold to remotely compromise iPhones. Recent Citizen Lab research has shown that many state-sponsored spyware campaigns against civil society groups and human rights defenders use “just enough” technical sophistication, coupled with carefully planned deception. This case demonstrates that not all threats follow this pattern.  The iPhone has a well-deserved reputation for security.  As the iPhone platform is tightly controlled by Apple, technically sophisticated exploits are often required to enable the remote installation and operation of iPhone monitoring tools. These exploits are rare and expensive. Firms that specialize in acquiring zero-days often pay handsomely for iPhone exploits.  One such firm, Zerodium, acquired an exploit chain similar to the Trident for one million dollars in November 2015. The high cost of iPhone zero-days, the apparent use of NSO Group’s government-exclusive Pegasus product, and prior known targeting of Mansoor by the UAE government provide indicators that point to the UAE government as the likely operator behind the targeting. Remarkably, this case marks the third commercial “lawful intercept” spyware suite employed in attempts to compromise Mansoor.  In 2011, he was targeted with FinFisher’s FinSpy spyware, and in 2012 he was targeted with Hacking Team’s Remote Control System.  Both Hacking Team and FinFisher have been the object of several years of revelations highlighting the misuse of spyware to compromise civil society groups, journalists, and human rights workers.

The UK government is secretly planning to force technology companies to build backdoors into their products, to enable intelligence agencies to read people’s private messages. A draft document leaked by the Open Rights Group details extreme new surveillance proposals, which would enable government agencies to spy on one in 10,000 citizens – around 6,500 people – at any one time.  The document, which follows the controversial Investigatory Powers Act, reveals government plans to force mobile operators and internet service providers to provide real-time communications of customers to the government “in an intelligible form”, and within one working day.

This would effectively ban encryption, an important security measure used by a wide range of companies, including WhatsApp and major banks, to keep people’s private data private and to protect them from hackers and cyber criminals. 

BitTorrent today released folder syncing software that replicates files across multiple computers using the same peer-to-peer file sharing technology that powers BitTorrent clients. The free BitTorrent Sync application is labeled as being in the alpha stage, so it's not necessarily ready for prime-time, but it is publicly available for download and working as advertised on my home network. BitTorrent, Inc. (yes, there is a legitimate company behind BitTorrent) took to its blog to announce the move from a pre-alpha, private program to the publicly available alpha. Additions since the private alpha include one-way synchronization, one-time secrets for sharing files with a friend or colleague, and the ability to exclude specific files and directories.

BitTorrent Sync provides "unlimited, secure file-syncing," the company said. "You can use it for remote backup. Or, you can use it to transfer large folders of personal media between users and machines; editors and collaborators. It’s simple. It’s free. It’s the awesome power of P2P, applied to file-syncing." File transfers are encrypted, with private information never being stored on an external server or in the "cloud." "Since Sync is based on P2P and doesn’t require a pit-stop in the cloud, you can transfer files at the maximum speed supported by your network," BitTorrent said. "BitTorrent Sync is specifically designed to handle large files, so you can sync original, high quality, uncompressed files."

Then we put the data up, but the problem with Solr was it didn’t have a user interface, so we used Project Blacklight, which is open source software normally used by librarians. We used it for the journalists. It’s simple because it allows you to do faceted search—so, for example, you can facet by the folder structure of the leak, by years, by type of file. There were more complex things—it supports queries in regular expressions, so the more advanced users were able to search for documents with a certain pattern of numbers that, for example, passports use. You could also preview and download the documents. ICIJ open-sourced the code of our document processing chain, created by our web developer Matthew Caruana Galizia. We also developed a batch-searching feature. So say you were looking for politicians in your country—you just run it through the system, and you upload your list to Blacklight and you would get a CSV back saying yes, there are matches for these names—not only exact matches, but also matches based on proximity. So you would say “I want Mar Cabra proximity 2” and that would give you “Mar Cabra,” “Mar whatever Cabra,” “Cabra, Mar,”—so that was good, because very quickly journalists were able to see… I have this list of politicians and they are in the data!

Last Sunday, April 3, the first stories emerging from the leaked dataset known as the Panama Papers were published by a global partnership of news organizations working in coordination with the International Consortium of Investigative Journalists, or ICIJ. As we begin the second week of reporting on the leak, Iceland’s Prime Minister has been forced to resign, Germany has announced plans to end anonymous corporate ownership, governments around the world launched investigations into wealthy citizens’ participation in tax havens, the Russian government announced that the investigation was an anti-Putin propaganda operation, and the Chinese government banned mentions of the leak in Chinese media. As the ICIJ-led consortium prepares for its second major wave of reporting on the Panama Papers, we spoke with Mar Cabra, editor of ICIJ’s Data & Research unit and lead coordinator of the data analysis and infrastructure work behind the leak. In our conversation, Cabra reveals ICIJ’s years-long effort to build a series of secure communication and analysis platforms in support of genuinely global investigative reporting collaborations.

For communication, we have the Global I-Hub, which is a platform based on open source software called Oxwall. Oxwall is a social network, like Facebook, which has a wall when you log in with the latest in your network—it has forum topics, links, you can share files, and you can chat with people in real time.

By James Bamford Last summer, cyber investigators plowing through the thousands of leaked emails from the Democratic National Committee uncovered a clue.A user named “Феликс Эдмундович” modified one of the documents using settings in the Russian language. Translated, his name was Felix Edmundovich, a pseudonym referring to Felix Edmundovich Dzerzhinsky, the chief of the Soviet Union’s first secret-police organization, the Cheka.It was one more link in the chain of evidence pointing to Russian President Vladimir Putin as the man ultimately behind the operation.During the Cold War, when Soviet intelligence was headquartered in Dzerzhinsky Square in Moscow, Putin was a KGB officer assigned to the First Chief Directorate. Its responsibilities included “active measures,” a form of political warfare that included media manipulation, propaganda and disinformation. Soviet active measures, retired KGB Major General Oleg Kalugin told Army historian Thomas Boghart, aimed to discredit the United States and “conquer world public opinion.”As the Cold War has turned into the code war, Putin recently unveiled his new, greatly enlarged spy organization: the Ministry of State Security, taking the name from Joseph Stalin’s secret service. Putin also resurrected, according to James Clapper, the U.S. director of national intelligence, some of the KGB’s old active- measures tactics. On October 7, Clapper issued a statement: “The U.S. Intelligence community is confident that the Russian government directed the recent compromises of emails from U.S. persons and institutions, including from U.S. political organizations.” Notably, however, the FBI declined to join the chorus, according to reports by the New York Times and CNBC.A week later, Vice President Joe Biden said on NBC’s Meet the Press that "we're sending a message" to Putin and "it will be at the time of our choosing, and under the circumstances that will have the greatest impact." When asked if the American public would know a message was sent, Biden replied, "Hope not." Meanwhile, the CIA was asked, according to an NBC report on October 14, “to deliver options to the White House for a wide-ranging ‘clandestine’ cyber operation designed to harass and ‘embarrass’ the Kremlin leadership.”But as both sides begin arming their cyberweapons, it is critical for the public to be confident that the evidence is really there, and to understand the potential consequences of a tit-for-tat cyberwar escalating into a real war. 

This is a prospect that has long worried Richard Clarke, the former White House cyber czar under President George W. Bush. “It’s highly likely that any war that began as a cyberwar,” Clarke told me last year, “would ultimately end up being a conventional war, where the United States was engaged with bombers and missiles.”The problem with attempting to draw a straight line from the Kremlin to the Clinton campaign is the number of variables that get in the way. For one, there is little doubt about Russian cyber fingerprints in various U.S. campaign activities. Moscow, like Washington, has long spied on such matters. The United States, for example, inserted malware in the recent Mexican election campaign. The question isn’t whether Russia spied on the U.S. presidential election, it’s whether it released the election emails.Then there’s the role of Guccifer 2.0, the person or persons supplying WikiLeaks and other organizations with many of the pilfered emails. Is this a Russian agent? A free agent? A cybercriminal? A combination, or some other entity? No one knows.There is also the problem of groupthink that led to the war in Iraq. For example, just as the National Security Agency, the Central Intelligence Agency and the rest of the intelligence establishment are convinced Putin is behind the attacks, they also believed it was a slam-dunk that Saddam Hussein had a trove of weapons of mass destruction. Consider as well the speed of the political-hacking investigation, followed by a lack of skepticism, culminating in a rush to judgment. After the Democratic committee discovered the potential hack last spring, it called in the cybersecurity firm CrowdStrike in May to analyze the problem.

CrowdStrike took just a month or so before it conclusively determined that Russia’s FSB, the successor to the KGB, and the Russian military intelligence organization, GRU, were behind it. Most of the other major cybersecurity firms quickly fell in line and agreed. By October, the intelligence community made it unanimous. That speed and certainty contrasts sharply with a previous suspected Russian hack in 2010, when the target was the Nasdaq stock market. According to an extensive investigation by Bloomberg Businessweek in 2014, the NSA and FBI made numerous mistakes over many months that stretched to nearly a year. “After months of work,” the article said, “there were still basic disagreements in different parts of government over who was behind the incident and why.”  There was no consensus­, with just a 70 percent certainty that the hack was a cybercrime. Months later, this determination was revised again: It was just a Russian attempt to spy on the exchange in order to design its own. The federal agents also considered the possibility that the Nasdaq snooping was not connected to the Kremlin. Instead, “someone in the FSB could have been running a for-profit operation on the side, or perhaps sold the malware to a criminal hacking group.” Again, that’s why it’s necessary to better understand the role of Guccifer 2.0 in releasing the Democratic National Committee and Clinton campaign emails before launching any cyberweapons.

EFF filed a brief in federal court arguing that a lower court’s ruling jeopardizes the online platforms that make the Internet a robust platform for users’ free speech. The brief, filed in the U.S. Court of Appeals for the Ninth Circuit, argues that 47 U.S.C. § 230, enacted as part of the Communications Decency Act (known simply as “Section 230”) broadly protects online platforms, including review websites, when they aggregate or otherwise edit users’ posts. Generally, Section 230 provides legal immunity for online intermediaries that host or republish speech by protecting them against a range of laws that might otherwise be used to hold them legally responsible for what others say and do. Section 230’s immunity directly led to the development of the platforms everyone uses today, allowing people to upload videos to their favorite platforms such as YouTube, as well as leave reviews on Amazon or Yelp. It also incentivizes the creation of new platforms that can host users’ content, leading to more innovation that enables the robust free speech found online. The lower court’s decision in Consumer Cellular v. ConsumerAffairs.com, however, threatens to undermine the broad protections of Section 230, EFF’s brief argues.

In the case, Consumer Cellular alleged, among other things, that ConsumerAffairs.com should be held liable for aggregating negative reviews about its business into a star rating. It also alleged that ConsumerAffairs.com edited or otherwise deleted certain reviews of Consumer Cellular in bad faith. Courts and the text of Section 230, however, plainly allow platforms to edit or aggregate user-generated content into summaries or star ratings without incurring legal liability, EFF’s brief argues. It goes on: “And any function protected by Section 230 remains so regardless of the publisher’s intent.” By allowing Consumer Cellular’s claims against ConsumerAffairs.com to proceed, the lower court seriously undercut Section 230’s legal immunity for online platforms. If the decision is allowed to stand, EFF’s brief argues, then platforms may take steps to further censor or otherwise restrict user content out of fear of being held liable. That outcome, EFF warns, could seriously diminish the Internet’s ability to serve as a diverse forum for free speech. The Internet it is constructed of and depends upon intermediaries. The many varied online intermediary platforms, including Twitter, Reddit, YouTube, and Instagram, all give a single person, with minimal resources, almost anywhere in the world the ability to communicate with the rest of the world. Without intermediaries, that speaker would need technical skill and money that most people lack to disseminate their message. If our legal system fails to robustly protect intermediaries, it fails to protect free speech online.

The movement to encrypt the web has reached a milestone. As of earlier this month, approximately half of Internet traffic is now protected by HTTPS. In other words, we are halfway to a web safer from the eavesdropping, content hijacking, cookie stealing, and censorship that HTTPS can protect against. Mozilla recently reported that the average volume of encrypted web traffic on Firefox now surpasses the average unencrypted volume

Google Chrome’s figures on HTTPS usage are consistent with that finding, showing that over 50% of of all pages loaded are protected by HTTPS across different operating systems.

This milestone is a combination of HTTPS implementation victories: from tech giants and large content providers, from small websites, and from users themselves.

An ambitious project known as Outernet is aiming to launch hundreds of miniature satellites into low Earth orbit by June 2015Each satellite will broadcast the Internet to phones and computers giving billions of people across the globe free online accessCitizens of countries like China and North Korea that have censored online activity could be given free and unrestricted cyberspace'There's really nothing that is technically impossible to this'

You might think you have to pay through the nose at the moment to access the Internet.But one ambitious organisation called the Media Development Investment Fund (MDIF) is planning to turn the age of online computing on its head by giving free web access to every person on Earth.Known as Outernet, MDIF plans to launch hundreds of satellites into orbit by 2015.And they say the project could provide unrestricted Internet access to countries where their web access is censored, including China and North Korea.

Using something known as datacasting technology, which involves sending data over wide radio waves, the New York-based company says they'll be able to broadcast the Internet around the world.The group is hoping to raise tens of millions of dollars in donations to get the project on the road.

All existing data sharing agreements between Europe and the US should be revoked, and US web site providers should prominently inform European citizens that their data may be subject to government surveillance, according to the recommendations of a briefing report for the European Parliament. The report was produced in response to revelations about the US National Security Agency (NSA) snooping on internet traffic, and aims to highlight the subsequent effect on European Union (EU) citizens' rights.

The report warns that EU data protection authorities have failed to understand the “structural shift of data sovereignty implied by cloud computing”, and the associated risks to the rights of EU citizens. It suggests “a full industrial policy for development of an autonomous European cloud computing capacity” should be set up to reduce exposure of EU data to NSA surveillance that is undertaken by the use of US legislation that forces US-based cloud providers to provide access to data they hold.

To put pressure on the US government, the report recommends that US websites should ask EU citizens for their consent before gathering data that could be used by the NSA. “Prominent notices should be displayed by every US web site offering services in the EU to inform consent to collect data from EU citizens. The users should be made aware that the data may be subject to surveillance by the US government for any purpose which furthers US foreign policy,” it said. “A consent requirement will raise EU citizen awareness and favour growth of services solely within EU jurisdiction. This will thus have economic impact on US business and increase pressure on the US government to reach a settlement.”

On OpenCongress, you can now email your representatives and senators just as easily as you would a friend or colleague. We've added a new feature to OpenCongress. It's not flashy. It doesn't use D3 or integrate with social media. But we still think it's pretty cool. You might've already heard of it. Email. This may not sound like a big deal, but it's been a long time coming. A lot of people are surprised to learn that Congress doesn't have publicly available email addresses. It's the number one feature request that we hear from users of our APIs. Until recently, we didn't have a good response. That's because members of Congress typically put their feedback mechanisms behind captchas and zip code requirements. Sometimes these forms break; sometimes their requirements improperly lock out actual constituents. And they always make it harder to email your congressional delegation than it should be.

This is a real problem. According to the Congressional Management Foundation, 88% of Capitol Hill staffers agree that electronic messages from constituents influence their bosses' decisions. We think that it's inappropriate to erect technical barriers around such an essential democratic mechanism. Congress itself is addressing the problem. That effort has just entered its second decade, and people are feeling optimistic that a launch to a closed set of partners might be coming soon. But we weren't content to wait. So when the Electronic Frontier Foundation (EFF) approached us about this problem, we were excited to really make some progress. Building on groundwork first done by the Participatory Politics Foundation and more recent work within Sunlight, a network of 150 volunteers collected the data we needed from congressional websites in just two days. That information is now on Github, available to all who want to build the next generation of constituent communication tools. The EFF is already working on some exciting things to that end.

But we just wanted to be able to email our representatives like normal people. So now, if you visit a legislator's page on OpenCongress, you'll see an email address in the right-hand sidebar that looks like Sen.Reid@opencongress.org or Rep.Boehner@opencongress.org. You can also email myreps@opencongress.org to email both of your senators and your House representatives at once. The first time we get an email from you, we'll send one back asking for some additional details. This is necessary because our code submits your message by navigating those aforementioned congressional webforms, and we don't want to enter incorrect information. But for emails after the first one, all you'll have to do is click a link that says, "Yes, I meant to send that email."

As fast as it can, Google is sealing up cracks in its systems that Edward J. Snowden revealed the N.S.A. had brilliantly exploited. It is encrypting more data as it moves among its servers and helping customers encode their own emails. Facebook, Microsoft and Yahoo are taking similar steps.

After years of cooperating with the government, the immediate goal now is to thwart Washington — as well as Beijing and Moscow. The strategy is also intended to preserve business overseas in places like Brazil and Germany that have threatened to entrust data only to local providers. Google, for example, is laying its own fiber optic cable under the world’s oceans, a project that began as an effort to cut costs and extend its influence, but now has an added purpose: to assure that the company will have more control over the movement of its customer data.

A year after Mr. Snowden’s revelations, the era of quiet cooperation is over. Telecommunications companies say they are denying requests to volunteer data not covered by existing law. A.T.&T., Verizon and others say that compared with a year ago, they are far more reluctant to cooperate with the United States government in “gray areas” where there is no explicit requirement for a legal warrant.

Third in a series. Part 1 here; Part 2 here. When it comes to the National Security Agency’s recently disclosed use of automated speech recognition technology to search, index and transcribe voice communications, people in the United States may well be asking: But are they transcribing my phone calls? The answer is maybe. A clear-cut answer is elusive because documents in the Snowden archive describe the capability to turn speech into text, but not the extent of its use — and the U.S. intelligence community refuses to answer even the most basic questions on the topic.

thanks to previous explorations of the Snowden archive and some documents released by the Obama administration, we know there are four major methods the NSA uses to get access to phone calls involving Americans — and only one of them technically precludes the use of speech recognition.

Challenges: Some Ugly Truths The challenges of building—and living with—an XML workflow are clear enough. The return on investment is a long-term proposition. Regardless of the benefits XML may provide, the starting reality is that it represents a very different way of doing things than the one we are familiar with. The Word Processing and Desktop Publishing paradigm, based on the promise of onscreen, WYSIWYG layout, is so dominant as to be practically inescapable. It has proven really hard to get from here to there, no matter how attractive XML might be on paper. A considerable amount of organizational effort and labour must be expended up front in order to realize the benefits. This is why XML is often referred to as an “investment”: you sink a bunch of time and money up front, and realize the benefits—greater flexibility, multiple output options, searching and indexing, and general futureproofing—later, over the long haul. It is not a short-term return proposition. And, of course, the returns you are able to realize from your XML investment are commensurate with what you put in up front: fine-grained, semantically rich tagging is going to give you more potential for searchability and recombination than a looser, more general-purpose approach, but it sure costs more. For instance, the Text Encoding Initiative (TEI) is the grand example of pouring enormous amounts of energy into the up-front tagging, with a very open-ended set of possibilities down the line. TEI helpfully defines a level to which most of us do not have to aspire.[5] But understanding this on a theoretical level is only part of the challenge. There are many practical issues that must be addressed. Software and labour are two of the most critical. How do you get the content into XML in the first place? Unfortunately, despite two decades of people doing SGML and XML, this remains an ugly question.

he National Security Agency’s ability to spy on vast quantities of Internet traffic passing through the United States has relied on its extraordinary, decades-long partnership with a single company: the telecom giant AT&T. While it has been long known that American telecommunications companies worked closely with the spy agency, newly disclosed NSA documents show that the relationship with AT&T has been considered unique and especially productive. One document described it as “highly collaborative,” while another lauded the company’s “extreme willingness to help.”

AT&T’s cooperation has involved a broad range of classified activities, according to the documents, which date from 2003 to 2013. AT&T has given the NSA access, through several methods covered under different legal rules, to billions of emails as they have flowed across its domestic networks. It provided technical assistance in carrying out a secret court order permitting the wiretapping of all Internet communications at the United Nations headquarters, a customer of AT&T. The NSA’s top-secret budget in 2013 for the AT&T partnership was more than twice that of the next-largest such program, according to the documents. The company installed surveillance equipment in at least 17 of its Internet hubs on American soil, far more than its similarly sized competitor, Verizon. And its engineers were the first to try out new surveillance technologies invented by the eavesdropping agency. One document reminds NSA officials to be polite when visiting AT&T facilities, noting: “This is a partnership, not a contractual relationship.” The documents, provided by the former agency contractor Edward Snowden, were jointly reviewed by The New York Times and ProPublica.

It is not clear if the programs still operate in the same way today. Since the Snowden revelations set off a global debate over surveillance two years ago, some Silicon Valley technology companies have expressed anger at what they characterize as NSA intrusions and have rolled out new encryption to thwart them. The telecommunications companies have been quieter, though Verizon unsuccessfully challenged a court order for bulk phone records in 2014. At the same time, the government has been fighting in court to keep the identities of its telecom partners hidden. In a recent case, a group of AT&T customers claimed that the NSA’s tapping of the Internet violated the Fourth Amendment protection against unreasonable searches. This year, a federal judge dismissed key portions of the lawsuit after the Obama administration argued that public discussion of its telecom surveillance efforts would reveal state secrets, damaging national security.

Four months from now, at the same time that the National Security Agency finally abandons the massive domestic telephone dragnet exposed by whistleblower Edward Snowden, it will also stop perusing the vast archive of data collected by the program. The NSA announced on Monday that it will expunge all the telephone metadata it previously swept up, citing Section 215 of the U.S.A Patriot Act. The program was ruled illegal by a federal appeals court in May. In June, Congress voted to end the program, but gave the NSA until the end of November to phase it out. The historical metadata —  records of American phone calls showing who called who, when, and for how long — will be put out of the reach of analysts on November 29, although technical personnel will have access for three more months. The program started 14 years ago, and operated under rules requiring data be retained for five years, and then destroyed.

The only possible hold-up, ironically, would be if any of the civil lawsuits prompted by the program prohibit the destruction of the data. “The telephony metadata” will be “preserved solely because of preservation obligations in pending civil litigation,” the Office of the Director of National Intelligence announced. “As soon as possible, NSA will destroy the Section 215 bulk telephony metadata upon expiration of its litigation preservation obligations.” ACLU staff attorney Alex Abdo told The Intercept his organization is “pleased that the NSA intends to purge the call records it has collected illegally.” But, he added: “Even with today’s pledge, the devil may be in the details.”

The Intercept published an expose on the NSA's XKeyscore program. Along with information on the breadth and scale of the NSA's metadata collection, The Intercept revealed how the NSA relies on unencrypted cookie data to identify users. As The Intercept says: "The NSA’s ability to piggyback off of private companies’ tracking of their own users is a vital instrument that allows the agency to trace the data it collects to individual users. It makes no difference if visitors switch to public Wi-Fi networks or connect to VPNs to change their IP addresses: the tracking cookie will follow them around as long as they are using the same web browser and fail to clear their cookies." The NSA slides released by The Intercept give detailed guides to understanding the data transmitted by these cookies, as well as how to find unique machine identifiers that analysts can use to differentiate between multiple machines using the same IP address. We've written before about how spy agencies piggyback on social media account data to find Internet users' names or other identifying info, and these slides drive home the point that HTTP cookies leave users vulnerable to government surveillance, since any intermediary (or spy agency) can read the sensitive data they contain.

Worse yet, most of the time these identifying cookies come from third-party sources on webpages, and users have no meaningful way to opt out of receiving them (short of blocking all third party cookies) since advertisers (the main server of these types of cookies) refuse to honor the Do Not Track header.  Browser makers could help address this sort of non-consensual tracking by both advertisers and the NSA with some simple technical changes—changes that have been shown to reduce the number of third party cookies received by 67%. So far, though, they've been unwilling to build privacy protecting features in by default. Until they do, the best way for users to protect themselves is by installing a privacy protecting app like Privacy Badger, which is designed to block these types of uniquely identifying tracking cookies, or HTTPS Everywhere to block the transmission of HTTP cookies.