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The Underground Uber Networks Driven by Russian Hackers

Joseph Cox, reporting for DailyBeat: Uber’s ride-sharing service has given birth to some of the most creative criminal scams to date, including using a GPS-spoofing app to rip off riders in Nigeria, and even ginning up fake drivers by using stolen identities. Add to those this nefariously genius operation: Cybercriminals, many working in Russia, have created their own illegitimate taxi services for other crooks by piggybacking off Uber’s ride-sharing platform, sometimes working in collaboration with corrupt drivers. Based on several Russian-language posts across a number of criminal-world sites, this is how the scam works: The scammer needs an emulator, a piece of software which allows them to run a virtual Android phone on their laptop with the Uber app, as well as a virtual private network (VPN), which routes their computer’s traffic through a server in the same city as the rider. The scammer acts, in essence, as a middleman between an Uber driver and the passenger — ordering trips through the Uber app, but relaying messages outside of it. Typically, this fraudulent dispatcher uses the messaging app Telegram to chat with the passenger, who provides pickup and destination addresses. The scammer orders the trip, and then provides the car brand, driver name, and license plate details back to the passenger through Telegram. Read more of this story at Slashdot.

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The Underground Uber Networks Driven by Russian Hackers

Physicists Made An Unprecedented 53 Qubit Quantum Simulator

Two teams of researchers have published papers [1, 2] in the journal Nature detailing how they were able to create unprecedented quantum simulators consisting of over 50 qubits. The University of Maryland team and National Institute of Standards and Technology team — the two teams behind one of the two new papers — were able to create a quantum simulator with 53 qubits. Motherboard reports: Quantum simulators are a special type of quantum computer that uses qubits to simulate complex interactions between particles. Qubits are the informational medium of quantum computers, analogous to a bit in an ordinary computer. Yet rather than existing as a 1 or 0, as is the case in a conventional bit, a qubit can exist in some superposition of both of these states at the same time. For the Maryland experiment, each of the qubits was a laser cooled ytterbium ion. Each ion had the same electrical charge, so they repelled one another when placed in close proximity. The system created by Monroe and his colleagues used an electric field to force the repelled ions into neat rows. At this point, lasers are used to manipulate all the ytterbium qubits into the same initial state. Then another set of lasers is used to manipulate the qubits so that they act like atomic magnets, where each ion has a north and south pole. The qubits either orient themselves with their neighboring ions to form a ferromagnet, where their magnetic fields are aligned, or at random. By changing the strength of the laser beams that are manipulating the qubits, the researchers are able to program them to a desired state (in terms of magnetic alignment). According to Zhexuan Gong, a physicist at the University of Maryland, the 53 qubits can be used to simulate over a quadrillion different magnetic configurations of the qubits, a number that doubles with each additional qubit added to the array. As these types of quantum simulators keep adding more qubits into the mix, they will be able to simulate ever more complex atomic interactions that are far beyond the capabilities of conventional supercomputers and usher in a new era of physics research. Another team from Harvard and Maryland also released a paper today in which it demonstrated a quantum simulator using 51 qubits. Read more of this story at Slashdot.

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Physicists Made An Unprecedented 53 Qubit Quantum Simulator

DNA Analysis Finds That Yetis Are Actually Bears

schwit1 shares a report from Popular Science: University of Buffalo biologist Charlotte Lindqvist and her international team in Pakistan and Singapore provided the first strong evidence that presumed yetis are actually bears. They published their results in the Proceedings of the Royal Society B on Tuesday. Icon Film secured nine samples that purported to be genuine yeti artifacts, and Lindqvist gathered 15 samples from known bear populations. By sequencing mitochondria from all these sources, she and her fellow researchers were able to determine that all but one of the yeti artifacts actually came from local bears. That last sample was from a dog. They also figured out that Himalayan brown bears split off from the rest of the regional bear population several thousand years ago, which is why they’re so genetically distinct from most other brown bears. Living in geographic isolation for so long has separated them from other Asian brown bears, and even from their relatives on the nearby Tibetan plateau. They even look different. But prior to Lindqvist’s work, it wasn’t clear just how long Himalayan bears had been on their own. Researchers will need higher-quality samples to figure out the whole picture, but even this small step is major for a species that’s hardly been studied. Read more of this story at Slashdot.

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DNA Analysis Finds That Yetis Are Actually Bears

Sensitive Personal Information of 246,000 DHS Employees Found on Home Computer

The sensitive personal information of 246, 000 Department of Homeland Security employees was found on the home computer server of a DHS employee in May, according to documents obtained by USA TODAY. From the report: Also discovered on the server was a copy of 159, 000 case files from the inspector general’s investigative case management system, which suspects in an ongoing criminal investigation intended to market and sell, according to a report sent by DHS Inspector General John Roth on Nov. 24 to key members of Congress. The information included names, Social Security numbers and dates of birth, the report said. The inspector general’s acting chief information security officer reported the breach to DHS officials on May 11, while IG agents reviewed the details. Acting DHS Secretary Elaine Duke decided on Aug. 21 to notify affected employees who were employed at the department through the end of 2014 about the breach. Read more of this story at Slashdot.

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Sensitive Personal Information of 246,000 DHS Employees Found on Home Computer

Researchers Identify 44 Trackers in More Than 300 Android Apps

Catalin Cimpanu, reporting for BleepingComputer: A collaborative effort between the Yale Privacy Lab and Exodus Privacy has shed light on dozens of invasive trackers that are embedded within Android apps and record user activity, sometimes without user consent. The results of this study come to show that the practice of collecting user data via third-party tracking code has become rampant among Android app developers and is now on par with what’s happening on most of today’s popular websites. The two investigative teams found tracking scripts not only in lesser known Android applications, where one might expect app developers to use such practices to monetize their small userbases, but also inside highly popular apps — such as Uber, Twitter, Tinder, Soundcloud, or Spotify. The Yale and Exodus investigation resulted in the creation of a dedicated website that now lists all apps using tracking code and a list of trackers, used by these apps. In total, researchers said they identified 44 trackers embedded in over 300 Android apps. Read more of this story at Slashdot.

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Researchers Identify 44 Trackers in More Than 300 Android Apps

Linux Pioneer Munich Confirms Switch To Windows 10

The German city of Munich, once seen as a open-source pioneer, has decided to return to Windows. Windows 10 will be rolled out to about 29, 000 PCs at the city council, a major shift for an authority that has been running Linux for more than a decade. From a report: Back in 2003 the council decided to to switch to a Linux-based desktop, which came to be known as LiMux, and other open-source software, despite heavy lobbying by Microsoft. But now Munich will begin rolling out a Windows 10 client from 2020, at a cost of about Euro 50m ($59.6m), with a view to Windows replacing LiMux across the council by early 2023. Politicians who supported the move at a meeting of the full council today say using Windows 10 will make it easier to source compatible applications and hardware drivers than it has been using a Linux-based OS, and will also reduce costs associated with running Windows and LiMux PCs side-by-side. Read more of this story at Slashdot.

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Linux Pioneer Munich Confirms Switch To Windows 10

Lightning Can Trigger Nuclear Reactions, Creating Rare Atomic Isotopes

sciencehabit shares a report from Science Magazine: Rare forms of atoms, like carbon-13, carbon-14, and nitrogen-15, have long been used to figure out the ages of ancient artifacts and probe the nuances of prehistoric food chains. The source of these rare isotopes? Complicated cascades of subatomic reactions in the atmosphere triggered by high-energy cosmic rays from outer space. Now, a team of scientists is adding one more isotope initiator to its list: lightning. Strong bolts of lightning can unleash the same flurry of nuclear reactions as cosmic rays, the researchers report in Nature. But, they add, the isotopes created by these storms likely constitute a small portion of all such atoms — so the new findings are unlikely to change the way other scientists use them for dating and geotracing. Read more of this story at Slashdot.

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Lightning Can Trigger Nuclear Reactions, Creating Rare Atomic Isotopes

Firefox Quantum Is ‘Better, Faster, Smarter than Chrome’, Says Wired

Wired’s senior staff writer David Pierce says Firefox Quantum “feels like a bunch of power users got together and built a browser that fixed all the little things that annoyed them about other browsers.” The new Firefox actually manages to evolve the entire browser experience, recognizing the multi-device, ultra-mobile lives we all lead and building a browser that plays along. It’s a browser built with privacy in mind, automatically stopping invisible trackers and making your history available to you and no one else. It’s better than Chrome, faster than Chrome, smarter than Chrome. It’s my new go-to browser. The speed thing is real, by the way. Mozilla did a lot of engineering work to allow its browser to take advantage of all the multi-core processing power on modern devices, and it shows… I routinely find myself with 30 or 40 tabs open while I’m researching a story, and at that point Chrome effectively drags my computer into quicksand. So far, I haven’t been able to slow Firefox Quantum down at all, no matter how many tabs I use… [But] it’s the little things, the things you do with and around the web pages themselves, that make Firefox really work. For instance: If you’re looking at a page on your phone and want to load that same page on your laptop, you just tap “Send to Device, ” pick your laptop, and it opens and loads in the background as if it had always been there. You can save pages to a reading list, or to the great read-it-later service Pocket (which Mozilla owns), both with a single tap… Mozilla has a huge library of add-ons, and if you use the Foxified extension, you can even run Chrome extensions in Firefox. Best I can tell, there’s nothing you can do in Chrome that you can’t in Firefox. And Firefox does them all faster. I’ve noticed that when you open a new tab in Chrome’s mobile version, it forces you to also see news headlines that Google picked out for you. But how about Slashdot’s readers? Chrome, Firefox — or undecided? Read more of this story at Slashdot.

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Firefox Quantum Is ‘Better, Faster, Smarter than Chrome’, Says Wired

Devs Working To Stop Go Math Error Bugging Crypto Software

Richard Chirgwin, writing for The Register: Consider this an item for the watch-list, rather than a reason to hit the panic button: a math error in the Go language could potentially affect cryptographic libraries. Security researcher Guido Vranken (who earlier this year fuzzed up some bugs in OpenVPN) found an exponentiation error in the Go math/big package. Big numbers — particularly big primes — are the foundation of cryptography. Vranken posted to the oss-sec mailing list that he found the potential issue during testing of a fuzzer he wrote that “compares the results of mathematical operations (addition, subtraction, multiplication, …) across multiple bignum libraries.” Vranken and Go developer Russ Cox agreed that the bug needs specific conditions to be manifest: “it only affects the case e = 1 with m != nil and a pre-allocated non-zero receiver.” Read more of this story at Slashdot.

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Devs Working To Stop Go Math Error Bugging Crypto Software

iMac Pro Will Have An A10 Fusion Coprocessor For ‘Hey, Siri’ Support and More Secure Booting, Says Report

According to Apple firmware gurus Steven Troughton-Smith and Guilherme Rambo, the upcoming iMac Pro will feature an A10 Fusion coprocessor to enable two interesting new features. “The first is the ability for the iMac Pro to feature always-on ‘Hey, Siri’ voice command support, similar to what’s currently available on more recent iPhone devices, ” reports The Verge. “[T]he bigger implication of the A10 Fusion is for a less user-facing function, with Apple likely to use the coprocessor to enable SecureBoot on the iMac Pro.” From the report: In more practical terms, it means that Apple will be using the A10 Fusion chip to handle the initial boot process and confirm that software checks out, before passing things off to the regular x86 Intel processor in your Mac. It’s not something that will likely change how you use your computer too much, like the addition of “Hey, Siri” support will, but it’s a move toward Apple experimenting with an increased level of control over its software going forward. Read more of this story at Slashdot.

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iMac Pro Will Have An A10 Fusion Coprocessor For ‘Hey, Siri’ Support and More Secure Booting, Says Report