By BeauHD from
Slashdot's hazmat-suit department:
An anonymous reader quotes a report from New York Post: Radiation from Japan's 2011 Fukushima nuclear disaster has apparently traveled across the Pacific. Researchers reported that radioactive matter -- in the form of an isotope known as cesium-134 -- was collected in seawater samples from Tillamook Bay and Gold Beach in Oregon. The levels were extremely low, however, and don't pose a threat to humans or the environment. In 2011, a 9.0-magnitude earthquake triggered a wave of tsunamis that caused colossal damage to Japan's Fukushima Daiichi nuclear power plant. The disaster released several radioactive isotopes -- including the dangerous fission products of cesium-137 and iodine-131 -- that contaminated the air and water. The ocean was later contaminated by the radiation. But cesium-134 is the fingerprint of Fukushima due to its short half-life of two years, meaning the level is cut in half every two years. Cesium-137 has a 30-year half-life. Particles from Chernobyl, nuclear weapons tests, and discharge from other nuclear power plants are still detectable -- in small, harmless amounts. While this is the first time cesium-134 has been detected on US shores, Higley said "really tiny quantities" have previously been found in albacore tuna. The Oregon samples were collected by the Woods Hole Oceanographic Institution in January and February. Each sample measured 0.3 becquerels, a unit of radioactivity, per cubic meter of cesium-134 -- significantly lower than the 50 million becquerels per cubic meter measured in Japan after the disaster.
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By BeauHD from
Slashdot's buyer-beware department:
An anonymous reader writes from a report via BleepingComputer: The security protocol that governs how virtual machines share data on a host system powered by AMD Zen processors has been found to be insecure, at least in theory, according to two German researchers. The technology, called Secure Encrypted Virtualization (SEV), is designed to encrypt parts of the memory shared by different virtual machines on cloud servers. AMD, who plans to ship SEV with its upcoming line of Zen processors, has published the technical documentation for the SEV technology this past April. The German researchers have analyzed the design of SEV, using this public documentation, and said they managed to identify three attack channels, which work, at least in theory. [In a technical paper released over the past weekend, the researchers described their attacks:] "We show how a malicious hypervisor can force the guest to perform arbitrary read and write operations on protected memory. We describe how to completely disable any SEV memory protection configured by the tenant. We implement a replay attack that uses captured login data to gain access to the target system by solely exploiting resource management features of a hypervisor." AMD is scheduled to ship SEV with the Zen processor line in the first quarter of 2017.
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By BeauHD from
Slashdot's focused-conversation department:
Bose has launched a new pair of earbuds called Hearphones that augment the sounds of the world around you, letting you select what kinds of outside noises you'd like to listen to. "Hearphones users can also pick which direction those outside noises come from, with what appears to be specific emphasis on helping people hear voices better in crowded places," reports The Verge: A "Bose Hear" app was recently added to the App Store, and offers a little more detail about what Hearphones are capable of. You can turn the "world volume" up or down, and change the direction you're hearing those sounds from. There are preset modes like "television," "focused conversation," "airplane," "doctor's office," or "gym," all of which presumably block out different sounds from different directions while letting in things like speech. A user manual was also recently submitted to the FCC. No pricing or availability can be found anywhere on Bose's website or in the app. Here's some more from that app's description: "Innovative technologies amplify softer sounds, let you turn down the distractions in noisy environments and focus on what you want to hear -- like a conversation across the table. You can also use them as controllable noise cancelling [sic] wireless headphones for your music or calls or just for quiet. Take control of the noise, and hear the world better."
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By msmash from
Slashdot's tech-perks department:
The employee perks at Google are legendary, and they've always included an over-the-top holiday gift for every employee. In the past, the company has surprised its 70,000 employees with Nexus phones, Android smartwatches, and Chromebooks. Fortune adds:This year employees speculated they might get Google's new Pixel phones or a Google Home unit, the company's competitor to Amazon's Echo. But they forgot: They don't work for Google anymore. They work for Alphabet. Instead of a shiny new gadget, Alphabet employees got an email. On Thursday Bloomberg published a bruising story about the new, cost-conscious regime of Alphabet, driven by its corporate re-organization and its ex-Wall Street CFO, Ruth Porat. Shortly after the story hit, employees were informed that their holiday gift this year was a donation to charity, Fortune has learned. Alphabet donated $30 million worth of Chromebooks, phones, and associated tech support to schools on its employees' behalf.
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By msmash from
Slashdot's 2016-101 department:
Shigeru Miyamoto, Nintendo's legendary game designer, and his fellow developers were tinkering with a "one-button control scheme" for Mario, where all a player can do is make Mario jump. This dead simple idea became the crux of the company's new Super Mario Run, one of the most anticipated mobile-app games of the year. CNET adds: "We found a great way to make an accessible Mario game and bring it to iPhone and reach a lot of people," Miyamoto said Thursday through his translator. "That's when we decided to make Super Mario Run." Super Mario Run may become a critical next step for Nintendo, which has struggled for years to maintain its relevance in gaming against Sony's PlayStation and Microsoft's Xbox, as well as a surge of mobile gaming apps. This year, it garnered some attention from Pokemon Go, though it's only partly involved in that game. Now, two more Nintendo mobile gaming apps -- Animal Crossing and Fire Emblem -- are on the way, which could provide the Japanese company with a big boost.
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By BeauHD from
Slashdot's paper-weight department:
Those who are still clinging on to their Galaxy Note 7, even after Samsung recalled the devices due to faulty batteries in mid-September, may want to seriously reconsider returning them to the Korean company. The Verge has obtained an image of an alert that went out to at least one Note 7 owner on U.S. Cellular today stating that, "As of December 15th, Samsung will modify the software to prevent the Galaxy Note 7 from charging. The phone will no longer work." The Verge reports: It's not clear whether Note 7s will be disabled across the major U.S. carriers as well, but it seems likely that'll be the case. In the past, updates disabling Note 7 features have rolled out across Verizon, ATT, and other carriers within a matter of days. That's probably what'll happen here, as well. By preventing the phone from charging, Samsung takes the final step to making the phone entirely unusable. It's still offering Note 7 owners the ability to fully return the phone or exchange it for another Samsung device. As of November 4th, when Samsung last provided an update, 85 percent of Note 7s sold in the U.S. had been recovered. That still left around 285,000 phones unaccounted for. Completely disabling the phone seems to be Samsung's last-ditch effort to either recover the remaining devices or remove what risk they still pose to consumers.
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