Police in Florida have, at the request of the U.S. Marshals Service, been deliberately deceiving judges and defendants about their use of a controversial surveillance tool to track suspects, according to newly obtained emails.
At the request of the Marshals Service, the officers using so-called stingrays have been routinely telling judges, in applications for warrants, that they obtained knowledge of a suspect’s location from a “confidential source” rather than disclosing that the information was gleaned using a stingray.
A series of five emails (.pdf) written in April, 2009, were obtained today by the American Civil Liberties Union showing police officials discussing the deception. The organization has filed Freedom of Information Act requests with police departments throughout Florida seeking information about their use of stingrays.
“Concealing the use of stingrays deprives defendants of their right to challenge unconstitutional surveillance and keeps the public in the dark about invasive monitoring by local police,” the ACLU writes in a blog post about the emails. “And local and federal law enforcement should certainly not be colluding to hide basic and accurate information about their practices from the public and the courts.”
The U.S. Marshals Service did not respond to a call for comment.
This past Wednesday, the CIA held its first ever Conference on National Security at Georgetown University. It included plenty of the usual talking heads spouting nonsense, but I wanted to focus in on one particular talking head spouting particularly ridiculous nonsense. It’s our old friend, Rep. Mike Rogers, who is retiring from Congress to try to become an even bigger blowhard on talk radio (as if that’s possible). Apparently, Rogers is using this conference to practice the classical blowhard strategy of making a variety of absolutely ridiculous claims that directly contradict each other.
Matthew Hewlett and Caleb Turon, both Grade 9 students, found an old ATM operators manual online that showed how to get into the machine’s operator mode. On Wednesday over their lunch hour, they went to the BMO’s ATM at the Safeway on Grant Avenue to see if they could get into the system.
“We thought it would be fun to try it, but we were not expecting it to work,” Hewlett said. “When it did, it asked for a password.”
Hewlett and Turon were even more shocked when their first random guess at the six-digit password worked. They used a common default password. The boys then immediately went to the BMO Charleswood Centre branch on Grant Avenue to notify them.
When they told staff about a security problem with an ATM, they assumed one of their PIN numbers had been stolen, Hewlett said.
“I said: ‘No, no, no. We hacked your ATM. We got into the operator mode,'” Hewlett said.
“He said that wasn’t really possible and we don’t have any proof that we did it.
“I asked them: ‘Is it all right for us to get proof?’
“He said: ‘Yeah, sure, but you’ll never be able to get anything out of it.’
“So we both went back to the ATM and I got into the operator mode again. Then I started printing off documentation like how much money is currently in the machine, how many withdrawals have happened that day, how much it’s made off surcharges.
“Then I found a way to change the surcharge amount, so I changed the surcharge amount to one cent.”
As further proof, Hewlett playfully changed the ATM’s greeting from “Welcome to the BMO ATM” to “Go away. This ATM has been hacked.”
They returned to BMO with six printed documents. This time, staff took them seriously.
A federal judge has ordered the government to stop destroying National Security Agency surveillance records that could be used to challenge the legality of its spying programs in court.
U.S. District Court Judge Jeffrey White’s ruling came at the request of the Electronic Frontier Foundation, which is in the midst of a case challenging NSA’s ability to surveil foreign citizen’s U.S.-based email and social media accounts.
According to the EFF, the signals intelligence agency and the Department of Justice were knowingly destroying key evidence in the case by purposefully misinterpreting earlier preservation orders by multiple courts, multiple times.
A routine request in Florida for public records regarding the use of a surveillance tool known as stingray took an extraordinary turn recently when federal authorities seized the documents before police could release them.
The surprise move by the U.S. Marshals Service stunned the American Civil Liberties Union, which earlier this year filed the public records request with the Sarasota, Florida, police department for information detailing its use of the controversial surveillance tool.
The ACLU had an appointment last Tuesday to review documents pertaining to a case investigated by a Sarasota police detective. But marshals swooped in at the last minute to grab the records, claiming they belong to the U.S. Marshals Service and barring the police from releasing them.
ACLU staff attorney Nathan Freed Wessler called the move “truly extraordinary and beyond the worst transparency violations” the group has seen regarding documents detailing police use of the technology.
“This is consistent with what we’ve seen around the country with federal agencies trying to meddle with public requests for stingray information,” Wessler said, noting that federal authorities have in other cases invoked the Homeland Security Act to prevent the release of such records. “The feds are working very hard to block any release of this information to the public.”
Stingrays, also known as IMSI catchers, simulate a cellphone tower and trick nearby mobile devices into connecting with them, thereby revealing their location. A stingray can see and record a device’s unique ID number and traffic data, as well as information that points to its location. By moving a stingray around, authorities can triangulate a device’s location with greater precision than is possible using data obtained from a carrier’s fixed tower location.
If you wonder why I am posting this, check the team page on http://radical.sexy.
James Comey, the FBI director, says the bureau’s no-tolerance marijuana policy is hindering the hiring of cyber-security experts. Coney added that he is “grappling” with possibly changing the practice.
The director’s comments come one day after five members of the Chinese military were indicted in the US on allegations of hacking into major US corporations and stealing trade secrets
“I have to hire a great work force to compete with those cyber criminals and some of those kids want to smoke weed on the way to the interview,” Comey told a New York City Bar Association meeting Tuesday.
The bureau, which is seeking to employ as many as 2,000 new recruits this year, is prohibited from hiring those who have used marijuana the previous years.
When a Chip and PIN transaction is performed, the terminal requests that the card produces an authentication code for the transaction. Part of this transaction is a number that is supposed to be random, so as to stop an authentication code being generated in advance. However, there are two ways in which the protection can by bypassed: the first requires that the Chip and PIN terminal has a poorly designed random generation (which we have observed in the wild); the second requires that the Chip and PIN terminal or its communications back to the bank can be tampered with (which again, we have observed in the wild).
My legal saga started last summer with a knock at the door, behind which stood two federal agents ready to to serve me with a court order requiring the installation of surveillance equipment on my company’s network.
My company, Lavabit, provided email services to 410,000 people – including Edward Snowden, according to news reports – and thrived by offering features specifically designed to protect the privacy and security of its customers. I had no choice but to consent to the installation of their device, which would hand the US government access to all of the messages – to and from all of my customers – as they travelled between their email accounts other providers on the Internet.
But that wasn’t enough. The federal agents then claimed that their court order required me to surrender my company’s private encryption keys, and I balked. What they said they needed were customer passwords – which were sent securely – so that they could access the plain-text versions of messages from customers using my company’s encrypted storage feature. (The government would later claim they only made this demand because of my “noncompliance”.)
Bothered by what the agents were saying, I informed them that I would first need to read the order they had just delivered – and then consult with an attorney. The feds seemed surprised by my hesitation.
What ensued was a flurry of legal proceedings that would last 38 days, ending not only my startup but also destroying, bit by bit, the very principle upon which I founded it – that we all have a right to personal privacy.
Then, a federal judge entered an order of contempt against me – without even so much as a hearing.
But the judge created a loophole: without a hearing, I was never given the opportunity to object, let alone make any any substantive defense, to the contempt change. Without any objection (because I wasn’t allowed a hearing), the appellate court waived consideration of the substantive questions my case raised – and upheld the contempt charge, on the grounds that I hadn’t disputed it in court. Since the US supreme court traditionally declines to review decided on wholly procedural grounds, I will be permanently denied justice.
a case held in a secret court where the defendant isn’t allowed adequate time to find counsel, defendant found in contempt without any chance to object, contempt charge upheld on appeal because there was no objection, Supreme Court says “no thanks” to hearing the case because it was all decided on procedural grounds….
Guys, reminder – Kafka is a novel, not a manual.
The Guardian has obtained CCTV footage showing a police officer firing a Taser at a naked man in a cell.
A chief constable tried to prevent the release of footage showing the Wiltshire constable Lee Birch shooting the Taser at 23-year-old Daniel Dove – despite a court agreeing it could be published.
The Guardian obtained the footage from another source.
It shows Dove, who had been arrested on suspicion of being drunk and disorderly, being subjected to a strip search in a custody suite.
He pulls off his boxer shorts and flicks them at Birch. The officer takes a Taser he had held behind his back and fires it at Dove’s chest. The young man falls on to a mat that had been placed on the floor of the cell.
A crown court jury on Tuesday cleared Birch of assault causing actual bodily harm and misconduct in a public office. Charges were subsequently dropped against Dove.
However the Independent Police Complaints Commission (IPCC) is investigating five officers including Birch in connection with the incident and is also looking at why the force involved, Wiltshire, did not inform it about what happened.
The IPCC will now examine if Birch, 31, and four colleagues breached professional standards.
Facebook Notes allows users to include tags. Whenever a tag is used, Facebook crawls the image from the external server and caches it. Facebook will only cache the image once however using random get parameters the cache can be by-passed and the feature can be abused to cause a huge HTTP GET flood.
Back in December, Eloi Vanderbecken of Synacktiv Digital Security was visiting his family for the Christmas holiday, and for various reasons he had the need to gain administrative access to their Linksys WAG200G DSL gateway over Wi-Fi. He discovered that the device was listening on an undocumented Internet Protocol port number, and after analyzing the code in the firmware, he found that the port could be used to send administrative commands to the router without a password.
After Vanderbecken published his results, others confirmed that the same backdoor existed on other systems based on the same Sercomm modem, including home routers from Netgear, Cisco (both under the Cisco and Linksys brands), and Diamond. In January, Netgear and other vendors published a new version of the firmware that was supposed to close the back door.
However, that new firmware apparently only hid the backdoor rather than closing it. In a PowerPoint narrative posted on April 18, Vanderbecken disclosed that the “fixed” code concealed the same communications port he had originally found (port 32764) until a remote user employed a secret “knock”—sending a specially crafted network packet that reactivates the backdoor interface.
The packet structure used to open the backdoor, Vanderbecken said, is the same used by “an old Sercomm update tool”—a packet also used in code by Wilmer van der Gaast to “rootkit” another Netgear router. The packet’s payload, in the version of the backdoor discovered by Vanderbecken in the firmware posted by Netgear, is an MD5 hash of the router’s model number (DGN1000).
The nature of the change, which leverages the same code as was used in the old firmware to provide administrative access over the concealed port, suggests that the backdoor is an intentional feature of the firmware and not just a mistake made in coding.
Do not feed RSA private key information to the random subsystem as entropy. It might be fed to a pluggable random subsystem…. What were they thinking?!
Wow. The entire concept of it is so bad that if you can’t avoid it, it’s literally better to call exit() than go through with it.
“I suspect that over the past eight months, many companies have taken a real hard look at their existing policies about tipping off the U.S. government,” he said. “That’s the price you pay when you’re acting like an out-of-control offensive adversary.”
Meanwhile, the FBI fiercely resists any efforts at Congressional oversight, especially on whistleblower matters. For example, four months ago I sent a letter to the FBI requesting its training materials on the Insider Threat Program. This program was announced by the Obama Administration in October 2011. It was intended to train federal employees to watch out for insider threats among their colleagues. Public news reports indicated that this program might not do enough to distinguish between true insider threats and legitimate whistleblowers. I relayed these concerns in my letter. I also asked for copies of the training materials. I said I wanted to examine whether they adequately distinguished between insider threats and whistleblowers.
In response, an FBI legislative affairs official told my staff that a briefing might be the best way to answer my questions. It was scheduled for last week. Staff for both Chairman Leahy and I attended, and the FBI brought the head of their Insider Threat Program. Yet the FBI didn’t bring the Insider Threat training materials as we had requested. However, the head of the Insider Threat Program told the staff that there was no need to worry about whistleblower communications. He said whistleblowers had to register in order to be protected, and the Insider Threat Program would know to just avoid those people.
Now I have never heard of whistleblowers being required to “register” in order to be protected. The idea of such a requirement should be pretty alarming to all Americans. Sometimes confidentiality is the best protection a whistleblower has. Unfortunately, neither my staff nor Chairman Leahy’s staff was able to learn more, because only about ten minutes into the briefing, the FBI abruptly walked out. FBI officials simply refused to discuss any whistleblower implications in its Insider Threat Program and left the room. These are clearly not the actions of an agency that is genuinely open to whistleblowers or whistleblower protection.
Note that not all code, even in the same project, is equally exposed. It’s tempting to say it’s a needle in a haystack. But I promise you this: Anybody patches Linux/net/ipv4/tcp_input.c (which handles inbound network for Linux), a hundred alerts are fired and many of them are not to individuals anyone would call friendly. One guy, one night, patched OpenSSL. Not enough defenders noticed, and it took Neel Mehta to do something.
We fix that, or this happens again. And again. And again.
No more accidental finds. The stakes are just too high.
A consequence of this principle is that every occurrence of every subscript of every subscripted variable was on every occasion checked at run time against both the upper and the lower declared bounds of the array. Many years later we asked our customers whether they wished us to provide an option to switch off these checks in the interest of efficiency on production runs. Unanimously, they urged us not to—they already knew how frequently subscript errors occur on production runs where failure to detect them could be disastrous. I note with fear and horror that even in 1980, language designers and users have not learned this lesson. In any respectable branch of engineering, failure to observe such elementary precautions would have long been against the law.
— C. A. R. Hoare, from his Turing Award speech 34 years ago
Microsoft is not unique in claiming the right to read users’ emails – Apple, Yahoo and Google all reserve that right as well, the Guardian has determined.
The broad rights email providers claim for themselves has come to light following Microsoft’s admission that it read a journalist’s Hotmail account in an attempt to track down the source of an internal leak. But most webmail services claim the right to read users’ email if they believe that such access is necessary to protect their property.
The senior lawyer for the National Security Agency stated unequivocally on Wednesday that US technology companies were fully aware of the surveillance agency’s widespread collection of data, contradicting months of angry denials from the firms.
Rajesh De, the NSA general counsel, said all communications content and associated metadata harvested by the NSA under a 2008 surveillance law occurred with the knowledge of the companies – both for the internet collection program known as Prism and for the so-called “upstream” collection of communications moving across the internet.
Asked during a Wednesday hearing of the US government’s institutional privacy watchdog if collection under the law, known as Section 702 or the Fisa Amendments Act, occurred with the “full knowledge and assistance of any company from which information is obtained,” De replied: “Yes.”
When the Guardian and the Washington Post broke the Prism story in June, thanks to documents leaked by whistleblower Edward Snowden, nearly all the companies listed as participating in the program – Yahoo, Apple, Google, Microsoft, Facebook and AOL – claimed they did not know about a surveillance practice described as giving NSA vast access to their customers’ data. Some, like Apple, said they had “never heard” the term Prism.
De explained: “Prism was an internal government term that as the result of leaks became the public term,” De said. “Collection under this program was a compulsory legal process, that any recipient company would receive.”
I think there’s a good case to be made for security as an exercise in public health. It sounds weird at first, but the parallels are fascinating and deep and instructive.
Last year, when I finished that talk in Seattle, a talk about all the ways that insecure computers put us all at risk, a woman in the audience put up her hand and said, “Well, you’ve scared the hell out of me. Now what do I do? How do I make my computers secure?”
And I had to answer: “You can’t. No one of us can. I was a systems administrator 15 years ago. That means that I’m barely qualified to plug in a WiFi router today. I can’t make my devices secure and neither can you. Not when our governments are buying up information about flaws in our computers and weaponising them as part of their crime-fighting and anti-terrorism strategies. Not when it is illegal to tell people if there are flaws in their computers, where such a disclosure might compromise someone’s anti-copying strategy.
But: If I had just stood here and spent an hour telling you about water-borne parasites; if I had told you about how inadequate water-treatment would put you and everyone you love at risk of horrifying illness and terrible, painful death; if I had explained that our very civilisation was at risk because the intelligence services were pursuing a strategy of keeping information about pathogens secret so they can weaponise them, knowing that no one is working on a cure; you would not ask me ‘How can I purify the water coming out of my tap?’”
Because when it comes to public health, individual action only gets you so far. It doesn’t matter how good your water is, if your neighbour’s water gives him cholera, there’s a good chance you’ll get cholera, too. And even if you stay healthy, you’re not going to have a very good time of it when everyone else in your country is striken and has taken to their beds.
If you discovered that your government was hoarding information about water-borne parasites instead of trying to eradicate them; if you discovered that they were more interested in weaponising typhus than they were in curing it, you would demand that your government treat your water-supply with the gravitas and seriousness that it is due.
Developers from the Replicant project (a free Android offshoot) have documented a serious software back-door in Samsung’s Android phones, which “provides remote access to the data stored on the device.” They believe it is “likely” that the backdoor could provide “over-the-air remote control” to “access the phone’s file system.”
At issue is Samsung’s proprietary IPC protocol, used in its modems. This protocol implements a set of commands called “RFS commands.” The Replicant team says that it can’t find “any particular legitimacy nor relevant use-case” for adding these commands, but adds that “it is possible that these were added for legitimate purposes, without the intent of doing harm by providing a back-door. Nevertheless, the result is the same and it allows the modem to access the phone’s storage.”
Hundreds of open source packages, including the Red Hat, Ubuntu, and Debian distributions of Linux, are susceptible to attacks that circumvent the most widely used technology to prevent eavesdropping on the Internet, thanks to an extremely critical vulnerability in a widely used cryptographic code library.
The bug in the GnuTLS library makes it trivial for attackers to bypass secure sockets layer (SSL) and Transport Layer Security (TLS) protections available on websites that depend on the open source package. Initial estimates included in Internet discussions such as this one indicate that more than 200 different operating systems or applications rely on GnuTLS to implement crucial SSL and TLS operations, but it wouldn’t be surprising if the actual number is much higher. Web applications, e-mail programs, and other code that use the library are vulnerable to exploits that allow attackers monitoring connections to silently decode encrypted traffic passing between end users and servers.
The bug is the result of commands in a section of the GnuTLS code that verify the authenticity of TLS certificates, which are often known simply as X509 certificates. The coding error, which may have been present in the code since 2005, causes critical verification checks to be terminated, drawing ironic parallels to the extremely critical “goto fail” flaw that for months put users of Apple’s iOS and OS X operating systems at risk of surreptitious eavesdropping attacks. Apple developers have since patched the bug.
Having read the code I can’t but help feel like it has the same level of plausible deniability when it comes to the question “is this on purpose”. And that worries me.
Britain’s surveillance agency GCHQ, with aid from the US National Security Agency, intercepted and stored the webcam images of millions of internet users not suspected of wrongdoing, secret documents reveal.
GCHQ files dating between 2008 and 2010 explicitly state that a surveillance program codenamed Optic Nerve collected still images of Yahoo webcam chats in bulk and saved them to agency databases, regardless of whether individual users were an intelligence target or not.
In one six-month period in 2008 alone, the agency collected webcam imagery – including substantial quantities of sexually explicit communications – from more than 1.8 million Yahoo user accounts globally.
The document estimates that between 3% and 11% of the Yahoo webcam imagery harvested by GCHQ contains “undesirable nudity”. Discussing efforts to make the interface “safer to use”, it noted that current “naïve” pornography detectors assessed the amount of flesh in any given shot, and so attracted lots of false positives by incorrectly tagging shots of people’s faces as pornography.
Jeffrey Grossman, on Twitter:
I have confirmed that the SSL vulnerability was introduced in iOS
6.0. It is not present in 5.1.1 and is in 6.0.
According to slide 6 in the leaked PowerPoint deck on NSA’s PRISM program, Apple was “added” in October 2012.
These three facts prove nothing; it’s purely circumstantial. But the shoe fits.
No Swiss fighter jets were scrambled Monday when an Ethiopian Airlines co-pilot hijacked his own plane and forced it to land in Geneva, because it happened outside business hours, the Swiss airforce said.
“Working for the TSA,” I wrote, “has the feel of riding atop the back of a large, dopey dog fanatically chasing its tail clockwise for a while, then counterclockwise, and back again, ad infinitum.”
The National Security Agency has told Sen. Bernie Sanders (I-Vt.) that it can not answer his question about whether it collects information on members of Congress because doing so would violate the law.
In a letter to Sanders, which was obtained by The Huffington Post, Gen. Keith Alexander, who heads the agency, insisted that nothing the NSA “does can fairly be characterized as ‘spying on Members of Congress or American elected officials.'” But Alexander wouldn’t go more in depth than that, arguing that he would be violating the civilian protections of the program if he did.
“Among those protections is the condition that NSA can query the metadata only based on phone numbers reasonably suspected to be associated with specific foreign terrorist groups,” Alexander wrote. “For that reason, NSA cannot lawfully search to determine if any records NSA has received under the program have included metadata of the phone calls of any member of Congress, other American elected officials, or any other American without the predicate.”
As a key part of a campaign to embed encryption software that it could crack into widely used computer products, the U.S. National Security Agency arranged a secret $10 million contract with RSA, one of the most influential firms in the computer security industry, Reuters has learned.
Documents leaked by former NSA contractor Edward Snowden show that the NSA created and promulgated a flawed formula for generating random numbers to create a “back door” in encryption products, the New York Times reported in September. Reuters later reported that RSA became the most important distributor of that formula by rolling it into a software tool called Bsafe that is used to enhance security in personal computers and many other products.
Undisclosed until now was that RSA received $10 million in a deal that set the NSA formula as the preferred, or default, method for number generation in the BSafe software, according to two sources familiar with the contract. Although that sum might seem paltry, it represented more than a third of the revenue that the relevant division at RSA had taken in during the entire previous year, securities filings show.
The National Security Agency has made repeated attempts to develop attacks against people using Tor, a popular tool designed to protect online anonymity, despite the fact the software is primarily funded and promoted by the US government itself.
Top-secret NSA documents, disclosed by whistleblower Edward Snowden, reveal that the agency’s current successes against Tor rely on identifying users and then attacking vulnerable software on their computers. One technique developed by the agency targeted the Firefox web browser used with Tor, giving the agency full control over targets’ computers, including access to files, all keystrokes and all online activity.
But the documents suggest that the fundamental security of the Tor service remains intact. One top-secret presentation, titled ‘Tor Stinks’, states: “We will never be able to de-anonymize all Tor users all the time.” It continues: “With manual analysis we can de-anonymize a very small fraction of Tor users,” and says the agency has had “no success de-anonymizing a user in response” to a specific request.
Roger Dingledine, the president of the Tor project, said the NSA’s efforts serve as a reminder that using Tor on its own is not sufficient to guarantee anonymity against intelligence agencies – but showed it was also a great aid in combating mass surveillance.
“The good news is that they went for a browser exploit, meaning there’s no indication they can break the Tor protocol or do traffic analysis on the Tor network,” Dingledine said. “Infecting the laptop, phone, or desktop is still the easiest way to learn about the human behind the keyboard.