data – Page 4 – Tech Today w/ Ken May

A Comcastic miracle: Data caps will go from 300GB to a terabyte

Comcast today announced that it will boost its data cap from 300GB per month to 1TB beginning June 1, but will also charge more to customers who want unlimited data. Comcast has been trialling different caps in various cities in preparation for a potential nationwide rollout. Typically, customers would get 300GB per month and have to pay another $10 for each additional 50GB when they go over. Comcast also allowed customers to pay an extra $30 to $35 a month for unlimited data, depending on the city. After the June 1 change, fewer customers will need to buy unlimited data—but it will cost them $50 a month to do so instead of $30 or $35. Overage fees will stay the same, $10 for each additional 50GB. Thus far, Comcast has allowed customers to exceed the cap in three “courtesy months” before charging them overage fees. Read 7 remaining paragraphs | Comments

“Nuclear” exploit kit service cashes in on demand from cryptoransomware rings

The web console for Nuclear, the customer-friendly malware-as-a-service platform. Some Nucleus infrastructure operating on DigitalOcean servers was recently disrupted. (credit: Check Point) Security researchers at Cisco Talos and Check Point have published reports detailing the inner workings of Nuclear, an “exploit kit” Web service that deployed malware onto victims’ computers through malicious websites. While a significant percentage of Nuclear’s infrastructure has been recently disrupted, the exploit kit is still operating—and looks to be a major contributor to the current crypto-ransomware epidemic. Introduced in 2010, Nuclear has been used to target millions of victims worldwide, giving attackers the ability to tailor their attacks to specific locations and computer configurations. Though not as widely used as the well-known Angler exploit kit , it has been responsible for dropping Locky and other crypto-ransomware onto over 140,000 computers in over 200 countries, according to statistics collected by Check Point (PDF). The Locky campaign appeared to be placing the greatest demand on the Nuclear pay-to-exploit service. Much of Talos’ data on Nuclear comes from tracking down the source of its traffic—a cluster of “10 to 15” IP addresses that were responsible for “practically all” of the exploit infrastructure. Those addresses were being hosted by a single cloud hosting provider—DigitalOcean. The hosting company’s security team confirmed the findings to Talos and took down the servers—sharing what was on them with security researchers. Read 12 remaining paragraphs | Comments

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“Nuclear” exploit kit service cashes in on demand from cryptoransomware rings

Volkswagen makes it official—it’s buying back 500,000 2.0L diesels

(credit: Spanish Coches ) In San Francisco this morning, US District Judge Charles Breyer said Volkswagen Group would buy back nearly 500,000 2.0L diesel vehicles which were discovered in September to have software that illegally disabled the emissions control system during normal driving conditions. VW Group is facing some 600 lawsuits that Judge Breyer is overseeing collectively, and the German automaker was compelled by court order to present a plan for fixing the faulty vehicles by today. Specifics of the plan will be hammered out in the coming months. Volkswagen will also set up a fund for people who bought certain diesel Jettas, Golfs, Passats, Beetles, and Audi A3s after 2009. Breyer said this would offer customers “substantial compensation,” on top of the car buyback . Read 7 remaining paragraphs | Comments

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Volkswagen makes it official—it’s buying back 500,000 2.0L diesels

Sony PS4K is codenamed NEO, features upgraded CPU, GPU, RAM—report

Sony may be tight-lipped for now, but it’s looking increasingly likely that it will release an updated version of the PlayStation 4 later this year. So far the rumoured console has gone under the moniker PS4K or PS4.5, but a new report from gaming site GiantBomb suggests that the codename for the console is “NEO,” and it even provides hardware specs for the PlayStation 4’s improved CPU, GPU, and higher bandwidth memory. Original PS4 NEO CPU 8 Jaguar Cores @ 1.6GHz 8 Jaguar Cores @ 2.1GHz GPU AMD GCN, 18 CUs @ 800MHz Improved AMD GCN, 36 CUs @ 911MHz Memory 8GB GDDR5, 176GB/s 8GB GDDR5, 218GB/s Those specs include a CPU clock speed bump from 1.6GHz to 2.1Ghz, an improved AMD GPU with 36 Compute Units (CU) running at 911MHz, and a memory bandwidth bump up to 218GB/s. While GiantBomb noted that the CPU cores remain based on AMD’s Jaguar architecture—which was originally a chip developed for laptops—the GPU specs tie into recent rumours that AMD had landed big design wins for its new Polaris architecture. Should the PS4 NEO GPU feature 36 CUs, that would mean around 2304 stream processors—effectively doubling the amount from the old chip. According to TechPowerUp , those specs are extremely similar to AMD’s Polaris 10 “Ellesmere” chip, which is rumoured to be used in an upcoming standalone Radeon R9 480 graphics card. While AMD has refused to comment on the scuttlebutt—telling Ars “we do not comment on rumour or speculation”—the company has noted in the past that the focus of Polaris is on power efficiency and ” console-class gaming on a thin-and-light notebook .” Read 10 remaining paragraphs | Comments

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Sony PS4K is codenamed NEO, features upgraded CPU, GPU, RAM—report

Windows 10 Anniversary Update: Google’s WebM and VP9 codecs coming to Edge

The Windows 10 Anniversary Update, due this summer, will expand the range of video and audio codecs that are supported by the Edge browser. Microsoft is adding the VP9 video codec, the Opus audio codec, and the WebM container format . VP9 and WebM are both spearheaded by Google. Google bought video codec company On2 in 2010 with the intent of opening up On2’s VP8 codec to serve as an open source, royalty-free alternative to the open but royalty-incurring H.264. Unfortunately, groups claiming to have patents that covered VP8 emerged. Google ultimately came to an agreement with those groups in 2013 to ensure the codec’s royalty-free status, but by then, H.264 was too firmly entrenched to displace. VP9 is a successor to VP8 that is more efficient and essential for the growing demand for 4K video. Along with Microsoft and others, Google has joined the Alliance for Open Media to promote VP9’s development and try to ensure that it remains royalty-free. As with VP8 before it, VP9 is covered by patents, but the companies hope that they own all the relevant patents and hence are in a position to grant a royalty-free license. Microsoft announced in September 2015 that it was starting work on VP9 for Edge. Read 4 remaining paragraphs | Comments

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Windows 10 Anniversary Update: Google’s WebM and VP9 codecs coming to Edge

Netflix quietly rolls out HDR content, starts with first season of Marco Polo

(credit: Netflix ) Netflix is bumping up the video quality of one of its original shows in an effort to get ahead of the high dynamic range (HDR) streaming game. According to a report by FlatPanelsHD , Netflix released the first season of Marco Polo in HDR as well as 4K, and more HDR-capable shows will come soon. Season two of the show has been confirmed for release in June 2016. Netflix’s corporate communications manager Yann Lafargue confirmed that certain programs will support HDR streaming now but was cryptic about shows to come in the future. “We are indeed live with HDR. It works with compatible TVs, both in HDR10 and Dolby Vision,” Lafargue told FlatPanelsHD. “We have season one of Marco Polo for now, but much more content should be available shortly, so stay tuned.” HDR improves picture quality by making blacks darker and whites brighter, resulting in an image sharper and crisper than that of regular HD. Netflix appears to be embracing HDR more than 4K at the moment, although the company has been streaming some 4K content since 2014. At that time, Netflix’s 4K content was limited not only by the number of shows available but also by the few TVs that could support the resolution. Read 2 remaining paragraphs | Comments

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Netflix quietly rolls out HDR content, starts with first season of Marco Polo

Ancient shopping lists point to widespread Bible-era literacy

The fortress in Arad. Around 2,600 years ago, in a military fortress in Southern Judah, a man called Eliashib sent and received messages written in ink on fragments of pottery. The contents were mundane, mainly concerning food supplies, but they provide evidence of literacy that could inform the debate about when major Biblical texts were written. Eliashib’s correspondence happened on the cusp of the fall of the Kingdom of Judah, which took place during 588-87 BCE. The date plays an important role in an ongoing debate among Biblical scholars: were the first Biblical texts produced before the fall of Jerusalem—as events were unfolding—or afterwards? One part of the debate hinges on the literacy levels at the time: if the pre-demolition population wasn’t generally literate, it wouldn’t have been likely that important historical texts were created in this era. But Eliashib and his colleagues in the Arad military fortress provide some evidence that literacy in this era may have been more widespread than previously thought. A multidisciplinary group of researchers from Tel Aviv University have combined their expertise in applied math, Jewish history, and archaeology to assess communications from the fortress, trying to establish how many people, and of what rank, were writing messages. Read 8 remaining paragraphs | Comments

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Ancient shopping lists point to widespread Bible-era literacy

Using synthetic nervous system, paralyzed man is first to move again

(credit: Ohio State University Wexner Medical Center/ Batelle ) With a paralyzing spinal cord injury, the biological wiring that hooks up our controlling brains to our useful limbs gets snipped, leading to permanent loss of sensation and control and usually a lifetime of extra health care. Researchers have spent years working to repair those lost connections, allowing paralyzed patients to sip coffee and enjoy a beer with robotic limbs controlled by just their minds. Now, researchers have gone a step further, allowing a paralyzed person to control his own hand with just his mind. In a study published Wednesday in Nature, researchers report using a “ neural bypass ” that reconnects a patient’s mental commands for movement to responsive muscles in his limbs, creating somewhat of a synthetic nervous system. The pioneering patient, Ian Burkhart, a 24-year-old man left with quadriplegia after a diving accident almost six years ago, can once again move his hand. In the pilot study he could control movement of individual fingers, grasp big and small objects, swipe a credit card, and play Guitar Hero . The advance may open the door to restorative treatments for paralyzed individuals, allowing them to have independent movement—and lives. Read 10 remaining paragraphs | Comments

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Using synthetic nervous system, paralyzed man is first to move again

Amazon cloud has 1 million users and is near $10 billion in annual sales

Amazon CEO Jeff Bezos. (credit: Dan Farber ) Amazon Web Services (AWS) will become a $10 billion business this year, Amazon CEO Jeff Bezos said in a letter to shareholders this week. While Amazon as a whole “became the fastest company ever to reach $100 billion in annual sales” in 2015, Amazon Web Services will hit the $10 billion mark “at a pace even faster than Amazon achieved that milestone,” Bezos wrote. AWS is used by more than 1 million people from “organizations of every size across nearly every industry,” he wrote. AWS launched in March 2006 with the Simple Storage Service (S3). It expanded with the Elastic Compute Cloud (EC2) a few months later, letting customers rent virtual machines over the Internet. The service allowed developers to obtain computing capacity on demand without having to operate their own servers, and over the years, many startups have built online businesses with Amazon’s data centers and services providing the back-end infrastructure. It’s not just small companies relying on Amazon, though, as big names like Adobe, Capital One, GE, MLB Advanced Media, Netflix , and Pinterest use the online platform. Read 6 remaining paragraphs | Comments

Reddit removes “warrant canary” from its latest transparency report

(credit: Cyrus Farivar) Reddit has removed the warrant canary posted on its website, suggesting that the company may have been served with some sort of secret court order or document for user information. At the bottom of its 2014 transparency report , the company wrote: “As of January 29, 2015, reddit has never received a National Security Letter, an order under the Foreign Intelligence Surveillance Act, or any other classified request for user information. If we ever receive such a request, we would seek to let the public know it existed.” That language was conspicuously missing from the 2015 transparency report that was published Thursday morning. Read 3 remaining paragraphs | Comments