Tag: brides-cond

“Cloud gaming” has a future—just maybe not in the cloud

Nvidia’s Shield tablet can stream full PC games from your Steam library as long as you’re using a GeForce graphics card. This may be the best way to stream your PC games to your tablet. Andrew Cunningham In practically every one of its major press conferences since last year’s GPU Technology Conference, Nvidia has reminded us that they want to virtualize the graphics processor. The company wants to take it out of the computer on your lap or on your desk and put it into a server somewhere without you noticing the difference. It introduced the concept at GTC 2012. Then over the course of the next year, Nvidia unveiled the actual graphics cards that would enable this tech, started selling them to partners, and also stuck them in Nvidia Grid-branded servers aimed at both gamers and businesses . The difference between Nvidia’s initiatives and more traditional virtualization is that the company’s products support relatively few users for the hardware they require. The Grid gaming server supports 24 users per server box and the Visual Computing Appliance (VCA) only supports eight or 16 depending on the model. Most virtualization is all about dynamically allocating resources like CPU cycles and RAM to give as many users as possible the bare minimum amount of power they need. Instead, Nvidia’s is about providing a fixed number of users with a pretty specific amount of computing power, thus attempting to recreate the experience of using a regular old computer. There are situations where this makes sense. Given the cost of buying and maintaining workstation hardware, Nvidia’s argument for the VCA seems more or less convincing. But I’m slightly less optimistic about the prospect for the Grid gaming server, or any cloud gaming service, really—call it leftover skepticism from OnLive’s meltdown earlier this year . Read 11 remaining paragraphs | Comments

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“Cloud gaming” has a future—just maybe not in the cloud

Nvidia plans to turn Ultrabooks into workstations with Grid VCA server

Nvidia CEO Jen-Hsun Huang directs a demo of the Grid Visual Computing Appliance (VCA) during his GTC 2013 keynote. Andrew Cunningham SAN JOSE, CA—One of the announcements embedded in Nvidia CEO Jen-Hsun Huang’s opening keynote for the company’s GPU Technology Conference Tuesday was a brand new server product, something that Nvidia is calling the Grid Visual Computing Appliance, or VCA. The VCA is a buttoned-down, business-focused cousin to the Nvidia Grid cloud gaming server that the company unveiled at CES in January. It’s a 4U rack-mountable box that uses Intel Xeon CPUs and Nvidia’s Grid graphics cards ( née VGX ), and like the Grid gaming server, it takes the GPU in your computer and puts it into a server room. The VCA serves up 64-bit Windows VMs to users, but unlike most traditional VMs, you’ve theoretically got the same amount of graphical processing power at your disposal as you would in a high-end workstation. However, while the two share a lot of underlying technology, both Grid servers have very different use cases and audiences. We met with Nvidia to learn more about just who this server is for and what it’s like to use and administer one. Read 19 remaining paragraphs | Comments

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Nvidia plans to turn Ultrabooks into workstations with Grid VCA server

One day after iOS 6.1.3, a new iPhone lock screen bug emerges

Just a day after Apple released iOS 6.1.3 , a new lock screen bug has been discovered that could give an attacker access to private information. The vulnerability is different from the passcode bug(s) addressed by Tuesday’s iOS update, but the end result is similar: access to iPhone’s contact list and photos. The new lock screen bug was first documented by YouTube user videosdebarraquito , who posted a video demoing the procedure. The basic gist, seen in the video below, is to eject the iPhone’s SIM card while using the built-in voice controls to make a phone call. Bypassing the iPhone passcode lock on iOS 6.1.3. There are a couple important things to keep in mind, though. For one, it seems  like this bug applies to most modern iPhones, though apparently the procedure isn’t as easy as it looks. The YouTube video above shows the hack being executed on an iPhone 4, and iphoneincanada was able to replicate it on an iPhone 4. TheNextWeb was able to replicate it on an iPhone 4S but not an iPhone 5. But the iPhone 5 didn’t get away scot free, as German language site iPhoneblog.de appears to have been able to replicate the bug on that version of the phone. We have not yet seen a confirmed case of the bug existing on the iPhone 3GS, though it’s probably safe to assume that it does. Read 1 remaining paragraphs | Comments

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One day after iOS 6.1.3, a new iPhone lock screen bug emerges

US regulator: Bitcoin exchanges must comply with money-laundering laws

Zach Copley The federal agency charged with enforcing the nation’s laws against money laundering has issued new guidelines suggesting that several parties in the Bitcoin economy qualify as Money Services Businesses under US law. Money Services Businesses (MSBs) must register with the federal government, collect information about their customers, and take steps to combat money laundering by their customers. The new guidelines do not mention Bitcoin by name, but there’s little doubt which “de-centralized virtual currency” the Financial Crimes Enforcement Network (FinCEN) had in mind when it drafted the new guidelines. A FinCEN spokesman told Bank Technology News last year that “we are aware of Bitcoin and other similar operations, and we are studying the mechanism behind Bitcoin.” America’s anti-money-laundering laws require financial institutions to collect information on potentially suspicious transactions by their customers and report these to the federal government. Among the institutions subject to these regulatory requirements are “money services businesses,” including “money transmitters.” Until now, it wasn’t clear who in the Bitcoin network qualified as a money transmitter under the law. Read 7 remaining paragraphs | Comments

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US regulator: Bitcoin exchanges must comply with money-laundering laws

ID thieves “dox” Joe Biden, Jay-Z, Michelle Obama, and dozens more

The front page of exposed.su. Identity thieves have posted social security numbers, credit information, and other sensitive data belonging to more than a dozen politicians and celebrities. It’s a list that includes Vice President Joe Biden, FBI Director Robert Mueller, former Secretary of State Hillary Clinton, rapper Jay Z, and actor and director Mel Gibson. The website, exposed.su, surfaced on Monday with birth dates, telephone numbers, home addresses, and in some cases credit reports for a handful of politicians and celebrities. Throughout the past 24 hours the site has published details on additional individuals. Social security numbers for Mueller, Jay-Z, and Gibson appeared to be valid, the Associated Press reported . Los Angeles Police Chief Charlie Beck, whose information was also posted on the site, hasn’t challenged the accuracy, either. Still, other journalists wrote that phone numbers purportedly belonging to former California Governor Arnold Schwarzenegger and actor Ashton Kutcher reportedly went to a movie production company and a New York-based accounting firm respectively. The site included the image of a gaunt young woman with black circles around her eyes and an index finger in front of her lips. It was headed by a quote from the Showtime TV series Dexter , in which the title character says, “If you believe that God makes miracles, you have to wonder if Satan has a few up his sleeve.” The site included an embarrassing or humorous photo related to each individual whose information was disclosed. The act of publicly documenting the private details of people is known as “doxxing,” and it came into vogue a few years ago with the growing visibility of the Anonymous hacking collective. Read 2 remaining paragraphs | Comments

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ID thieves “dox” Joe Biden, Jay-Z, Michelle Obama, and dozens more

Meet the men who spy on women through their webcams

Aurich Lawson / Thinkstock “See! That shit keeps popping up on my fucking computer!” says a blond woman as she leans back on a couch, bottle-feeding a baby on her lap. The woman is visible from thousands of miles away on a hacker’s computer. The hacker has infected her machine with a remote administration tool (RAT) that gives him access to the woman’s screen, to her webcam, to her files, to her microphone. He watches her and the baby through a small control window open on his Windows PC, then he decides to have a little fun. He enters a series of shock and pornographic websites and watches them appear on the woman’s computer. The woman is startled. “Did it scare you?” she asks someone off camera. A young man steps into the webcam frame. “Yes,” he says. Both stare at the computer in horrified fascination. A picture of old naked men appears in their Web browser, then vanishes as a McAfee security product blocks a “dangerous site.” Read 65 remaining paragraphs | Comments

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Meet the men who spy on women through their webcams

EA not altering return policy for furious SimCity buyers

Aurich Lawson / Thinkstock Electronic Arts has indicated that it will not be altering its usual digital refund policy in the wake of SimCity server issues that have led to access problems and scaled-back features for players that are able to log in, days after the game’s North American release. “In general we do not offer refunds on digital download games,” EA tweeted through its official Origin account yesterday, directing people to the company’s  online policy on returns and cancellations . While downloadable games purchased in North America are not be refunded “as a general policy,” EA does offer a “14-day unconditional guarantee” on any physical product sold through the Origin store. European customers, however, may be able to withdraw their downloadable purchase during a 14-day “Cooling Off period” as outlined on EA’s European return policy page . The recent tweet comes after a message posted to EA’s forums by Community Manager Raven on Tuesday, stating that “[i]f you regrettably feel that we let you down, you can of course request a refund for your order… though we’re currently still in the process of resolving this issue.” That message has now been revised to simply say “please review our refund policy here .” Read 6 remaining paragraphs | Comments

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EA not altering return policy for furious SimCity buyers

Porn trolling mastermind is the world’s most evasive witness

Stefan Schlautmann On Wednesday we wrote about the elaborate chart defense attorney Morgan Pietz created to help Judge Otis Wright keep track of the many organizations associated with porn copyright trolling firm Prenda law, all of which seem to be run by the same half-dozen people. Pietz has now released a transcript of a remarkable deposition he took of Paul Hansmeier, who along with John Steele is widely regarded as the brains behind Prenda’s litigation campaign. Officially, a Prenda-linked shell company called “AF Holdings” is suing Pietz’s client for infringing copyright by downloading a pornographic film from BitTorrent. But in recent weeks, the focus of the litigation has shifted to alleged misconduct by Prenda, including whether the firm stole the identity of Minnesota resident Alan Cooper to use as an officer of AF Holdings. Judge Wright has scheduled a Monday hearing to get to the bottom of the allegations. Last month, we covered a filing by Prenda attorney Brett Gibbs, who insisted that all the important decisions had been made by “senior members of the law firms” connected to Prenda. Gibbs later identified these individuals as Hansmeier and Steele. Read 18 remaining paragraphs | Comments

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Porn trolling mastermind is the world’s most evasive witness

How two volunteers built the Raspberry Pi’s operating system

Aurich Lawson When you buy a Raspberry Pi, the $35 computer doesn’t come with an operating system. Loading your operating system of choice onto an SD card and then booting the Pi turns out to be pretty easy. But where do Pi-compatible operating systems come from? With the Raspberry Pi having just  turned one year old , we decided to find out how  Raspbian —the officially recommended Pi operating system—came into being. The project required 60-hour work weeks, a home-built cluster of ARM computers, and the rebuilding of 19,000 Linux software packages. And it was all accomplished by two volunteers. Like the Raspberry Pi itself, an unexpected success story Although there are numerous operating systems for the Pi, the Raspberry Pi Foundation recommends one for the general populace. When the Pi was born a year ago, the  recommended operating system was a version of Red Hat’s Fedora tailored to the computer’s ARM processor. But within a few months, Fedora fell out of favor on the Pi and was replaced by Raspbian. It’s a version of Debian painstakingly rebuilt for the Raspberry Pi by two volunteers named Mike Thompson and Peter Green. Read 53 remaining paragraphs | Comments

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How two volunteers built the Raspberry Pi’s operating system

Newly spotted miles-wide comet bearing down on Mars

A comet spotted earlier this year may pass close enough for Mars to feel the rock’s hot breath down its neck, according to new reports that surfaced Monday and Tuesday. The comet, named C/2013 A1, may pass within a few tens of thousands of miles of Mars’ center, with a remote chance that the miles-wide comet will collide with the planet. C/2013 A1 “Siding Spring,” a comet between 5 and 30 miles wide, was spotted January 3 by astronomer Robert H. McNaught. Researchers were able to look back in the image history of the Catalina Sky Survey in Arizona and spot signs of the comet as early as December 8, 2012. NASA states that other archives have traced sightings back to October 4, 2012. According to scientists at NASA’s Near-Earth Object Program Office , Siding Spring originates from the Oort Cloud of our Solar System and has been journeying to this point for more than a million years. In less than two years, around October 19, 2014, the comet will pass very close to Mars. Read 2 remaining paragraphs | Comments

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Newly spotted miles-wide comet bearing down on Mars