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Nvidia Details 'Gameworks VR', Aims To Boost Virtual Reality Render Performance

Tue, 30/06/2015 - 4:18pm
An anonymous reader writes: In a guest article published to Road to VR, Nvidia graphics programmer Nathan Reed details Nvidia's 'Gameworks VR' initiative which the company says is designed to boost virtual reality render performance, including support for 'VR SLI' which will render one eye view per GPU for low latency stereoscopy. While many Gameworks VR features will be supported as far back as GeForce 6xx cards, the company's latest 'Maxwell' (9xx and Titan X) GPUs offer 'Multi-projection' which Reed says, 'enables us to very efficiently rasterize geometry into multiple viewports within a single render target at once... This better approximates the shading rate of the warped image that will eventually be displayed—in other words, it avoids rendering a ton of extra pixels that weren't going to make it to the display anyway, and gives you a substantial performance boost for no perceptible reduction in image quality.'

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Cisco To Acquire OpenDNS

Tue, 30/06/2015 - 3:37pm
New submitter Tokolosh writes: Both Cisco and OpenDNS announced today that the former is to acquire the latter. From the Cisco announcement: "To build on Cisco's advanced threat protection capabilities, we plan to continue to innovate a cloud delivered Security platform integrating OpenDNS' key capabilities to accelerate that work. Over time, we will look to unite our cloud-delivered solutions, enhancing Cisco's advanced threat protection capabilities across the full attack continuum—before, during and after an attack." With Cisco well-embedded with the US security apparatus (NSA, CIA, FBI, etc.) is it time to seek out alternatives to OpenDNS?

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RFC 7568 Deprecates SSLv3 As Insecure

Tue, 30/06/2015 - 2:55pm
AmiMoJo writes: SSLv3 should not be used, according to the IETF's RFC 7568. Despite being replaced by three versions of TLS, SSLv3 is still in use. Clients and servers are now recommended to reject requests to use SSLv3 for secure communication. "SSLv3 Is Comprehensively Broken," say the authors, and lay out its flaws in detail.

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UK Researchers Find IPv6-Related Data Leaks In 11 of 14 VPN Providers

Tue, 30/06/2015 - 2:14pm
jan_jes writes: According to researchers at Queen Mary University of London, services used by hundreds of thousands of people in the UK to protect their identity on the web are vulnerable to leaks. The study of 14 popular VPN providers found that 11 of them leaked information about the user because of a vulnerability known as 'IPv6 leakage'. The leakage occurs because network operators are increasingly deploying a new version of the protocol used to run the Internet called IPv6. The study also examined the security of various mobile platforms when using VPNs and found that they were much more secure when using Apple's iOS, but were still vulnerable to leakage when using Google's Android. Similarly Russian researchers have exposed the breakthrough U.S. spying program few months back. The VPNs they tested certainly aren't confined to the UK; thanks to an anonymous submitter, here's the list of services tested: Hide My Ass, IPVanish, Astrill, ExpressVPN, StrongVPN, PureVPN, TorGuard, AirVPN, PrivateInternetAccess, VyprVPN, Tunnelbear, proXPN, Mullvad, and Hotspot Shield Elite.

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First Fedora Image For the MIPS Available For Testing

Tue, 30/06/2015 - 1:59pm
New submitter alexvoica writes: Today Fedora contributor Michal Toman has announced that the first Fedora 22 image for 32-bit MIPS CPUs is available for testing; this version of the operating system was developed using our Creator CI20 microcomputer, which includes a 1.2 GHz dual-core MIPS processor. In addition, Michal announced he is working on a 64-bit version designed to run on MIPS-based Cavium OCTEON III processors.

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8 Yelp Reviewers Hit With $1.2 Million Defamation Suits

Tue, 30/06/2015 - 1:33pm
New submitter goodboi writes: A Silicon Valley building contractor is suing 8 of its critics over the reviews they posted on Yelp. The negative reviews were filtered out by Yelp's secretive ranking system, but in court documents filed earlier this month, Link Corporation claims that the bad publicity cost over $165,000 in lost business.

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SMS Co-Inventor Matti Makkonen Dead At 63

Tue, 30/06/2015 - 1:04pm
An anonymous reader writes: The BBC News reports that Matti Makkonen, a 'grand old man of mobile industry' who helped launch the worldwide sensation of texting, has died at the age of 63 after an illness. Although planning to retire later in 2015 from the board of Finnet Telecoms, Makkonen constantly remained fascinated with communications technologies, from the Nokia 2010 mobile phone to 3G connections. He lived just enough to witness the last remnants of former Finnish mobile industry giant Nokia disappear, as Redmond announced its intent last month to convert all Nokia stores into Microsoft-branded Authorized Reseller and Service Centers, offering Xbox game consoles alongside the Nokia-derived Lumia range of smartphones.

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European Government Agrees On Net Neutrality Rules, With Exemptions

Tue, 30/06/2015 - 12:45pm
An anonymous reader writes: The European Union's three main legislative bodies, the European Council, the European Parliment, and the European Commision, have reached an agreement on "Open Internet" rules that establish principles similar to Net Neutrality in the EU. The rules require that all internet traffic and users be treated equally, forbidding paid-for prioritisation of traffic. However, exemptions are permitted for particular "specialised services" where the service is not possible under the open network's normal conditions, provided that the customer using the service pays for the privilege. (The examples given are IPTV, teleconferencing, and telepresence surgery.) Zero-rating — exempting particular data from traffic caps — is also permitted, but will be subject to oversight. Notably, this means (if all goes as promised) the elimination of cellphone roaming fees within the EU; however, that's been promised and delayed before.

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Lawsuit Filed Over Domain Name Registered 16 Years Before Plaintiff's Use

Tue, 30/06/2015 - 12:14pm
HughPickens.com writes: Cybersquatting is registering, selling or using a domain name with the intent of profiting from the goodwill of someone else's trademark. It generally refers to the practice of buying up domain names that use the names of existing businesses with the intent to sell the names for a profit to those businesses. Now Andrew Allmann writes at Domain Name Wire that New York company Office Space Solutions, Inc. has filed a cybersquatting lawsuit against Jason Kneen over the domain name WorkBetter.com that Kneen registered in 1999 although Office Space Solutions didn't use the term "Work Better" in commerce until 2015. "Workbetter.com is virtually identical to, and/or confusingly similar to the WORK BETTER Service Mark, which was distinctive at the time that the Defendant renewed and/or updated the registration of workbetter.com," says the lawsuit. But according to an Office Space Solutions' filing with the USPTO, it didn't use the term "Work Better" in commerce until 2015. Office Space Solutions is making the argument that the domain name was renewed in bad faith. According to Kneen, Office Space previously tried to purchase the domain name from him and after it failed to acquire the domain name, is now trying to take it via a lawsuit.

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How Computer Science Education Got Practical (Again)

Tue, 30/06/2015 - 11:28am
jfruh writes: In the 1980s and 1990s, thousands of young people who had grown up tinkering with PCs hit college and dove into curricula designed around the vague notion that they might want to "do something with computers." Today, computer science education is a lot more practical — though in many ways that's just going back to the discipline's roots. As Christopher Mims put it in the Wall Street Journal, "we've entered an age in which demanding that every programmer has a degree is like asking every bricklayer to have a background in architectural engineering."

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Asteroid Day On June 30 Aims To Raise Awareness of Collision Risks

Tue, 30/06/2015 - 9:26am
benonemusic writes: International organizers--including Queen's Brian May, an astrophysicist--have organized the world's first Asteroid Day on June 30, as a means to raise awareness for future collision risks and encourage actions to minimize the threats from such events. "If we can track the trajectories of asteroids and monitor their movement in our solar system, then we can know if they are on a path to impact Earth," former Apollo astronaut Rusty Schweickart told the organizers of Asteroid Day in a statement. "If we find them early enough, we can move them out of Earth's orbit, thus preventing any kind of major natural disaster."

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Creating Bacterial "Fight Clubs" To Discover New Drugs

Tue, 30/06/2015 - 7:09am
Science_afficionado writes: Vanderbilt chemists have shown that creating bacterial 'fight clubs' is an effective way to discover natural biomolecules with the properties required for new drugs. They have demonstrated the method by using it to discover a new class of antibiotic with anti-cancer properties. From the Vanderbilt website: "That is the conclusion of a team of Vanderbilt chemists who have been exploring ways to get bacteria to produce biologically active chemicals which they normally hold in reserve. These compounds are called secondary metabolites. They are designed to protect their bacterial host and attack its enemies, so they often have the right kind of activity to serve as the basis for effective new drugs. In fact, many antibiotics and anticancer compounds in clinical use are either secondary metabolites or their derivatives."

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The Programmer's Path To Management

Tue, 30/06/2015 - 4:27am
snydeq writes: The transition from command line to line-of-command requires a new mind-set — and a thick skin, writes InfoWorld's Paul Heltzel in a tips-based article aimed at programmers interested in breaking into management. "Talented engineers may see managing a team as the next step to growing their careers. So if you're moving in this direction, what tools do you need to make the transition? We'll look at some possible approaches, common pitfalls — and offer solutions."

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How IKEA Patched Shellshock

Tue, 30/06/2015 - 2:03am
jones_supa writes: Magnus Glantz, IT manager at IKEA, revealed that the Swedish furniture retailer has more than 3,500 Red Hat Enterprise Linux servers. With Shellshock, every single one of those servers needed to be patched to limit the risk of exploitation. So how did IKEA patch all those servers? Glantz showed a simple one-line Linux command and then jokingly walked away from the podium stating "That's it, thanks for coming." On a more serious note, he said that it took approximately two and half hours to upgrade their infrastructure to defend against Shellshock. The key was having a consistent approach to system management, which begins with a well-defined Standard Operating Environment (SOE). Additionally, Glantz has defined a lifecycle management plan that describes the lifecycle of how Linux will be used at Ikea for the next seven years.

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Study Suggests That HUD Tech May Actually Reduce Driving Safety

Tue, 30/06/2015 - 12:27am
Zothecula writes: Having a heads-up display constantly feed you information while cruising down the road may make you feel like a jet pilot ready to avoid any potential danger but recent findings suggest otherwise. Studies done at the University of Toronto show that the HUD multi-tasking method of driving a vehicle is dangerous. "Drivers need to divide their attention to deal with this added visual information," said Department of Psychology professor Ian Spence, who led the research. "Not only will drivers have to concentrate on what’s happening on the road around them as they’ve always done, they’ll also have to attend to whatever warning pops up on the windshield in front of them."

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Ask Slashdot: Choosing the Right Open Source License

Mon, 29/06/2015 - 11:43pm
NicknamesAreStupid writes: I need to choose an open source license. I am developing an open source iOS application that use a significant number of other open source projects which, in turn, use a number of different open source licenses such as MPL/GPL, MIT, and BSD. I am also using sample code from Apple's developer site, which has their own terms of use. The code dependencies are such that my code would not be of much use without theirs. If this project is used, then it would be nice to pick a license that best fits in with this mashup. I am interested in maintaining the freedom of my code but do not want to create a catch-22 or make life hard for people who need to use this project for personal use or profit. My inclination is to use MIT's, as I have done so before. I asked an IP lawyer about this matter, and she replied (pro bono), "it probably doesn't matter." Of course, that advice was worth every penny. Moving away from legal issues and looking at this from a social perspective, which license would appeal most and offend least? I thought about no license but was warned (pro bono), "If you do not, then someone else may." Any suggestions?

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Uber France Leaders Arrested For Running Illegal Taxi Company

Mon, 29/06/2015 - 11:00pm
An anonymous reader writes: Two Uber executives were arrested by French authorities for running an illegal taxi company and concealing illegal documents. This is not the first time Uber has run into trouble in France. Recently, taxi drivers started a nation-wide protest, blocking access to Roissy airport and the nation's interior minister issued a ban on UberPop. A statement from an Uber spokesperson to TechCrunch reads: "Our CEO for France and General Manager for Western Europe were invited to a police hearing this afternoon; following this interview, they were taken into custody. We are always available to answer all the questions on our service, and available to the authorities to solve any problem that could come up. Talks are in progress. In the meantime, we keep working in order to make sure that both our customers and drivers are safe following last week’s turmoils."

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Airplane Coatings Help Recoup Fuel Efficiency Lost To Bug Splatter

Mon, 29/06/2015 - 10:16pm
MTorrice writes: When bugs hit the wings of oncoming airplanes, they create a problem. Their blood, called hemolymph, sticks to an airplane's wings, disrupting the smooth airflow over them and reducing the aircraft's fuel efficiency. To fight the problem, NASA is working on developing a coating that could help aircraft repel bug remains during flight. After experimenting with almost 200 different formulations, researchers recently flight-tested a few promising candidates. Results showed that they could reduce the amount of stuck bug guts on the wings by up to 40%. With further optimization, NASA says such coatings could allow planes to use 5% less fuel.

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Malwarebytes Offers Pirates Its Premium Antimalware Product For Free

Mon, 29/06/2015 - 9:33pm
An anonymous reader writes: If you have a cracked or pirated version of Malwarebytes Anti-Malware (MBAM) product the company has debuted an Amnesty program for you. Venturebeat reports: "If you pirated Malwarebytes Anti-Malware, purchased a counterfeit version of the software, or are having problems with your key in general, the company is offering a free replacement key." CEO Marcin Kleczynski explained the program and his statement reads in part: "When I started Malwarebytes, I absolutely had no idea how successful we would be today. I am extremely grateful for all of the support from everyone and how fast we’ve grown. That being said, I picked a very insecure license key algorithm and as such, generating a pirated key was, and is, very simple. The problem with pirated keys is that they may collide with a legitimate key just by the sheer numbers. For example, Larry may generate a pirated key that matches the exact key that I already bought. Yes, this is silly, and yes, this is literally the first thing a professional software company thinks of when building license key generation, but when you think you’re building a product for just a few people you don’t hash out these details. Now we’ve grown up, and we’ve got a new licensing system that we’ve rolled out in stages. The only problem is that we have millions of users that we’ve sold keys to, or a reseller has sold keys to, or we’ve given out keys to without keeping track. It is a mess, and you as a consumer have every right to be upset.

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Avira Wins Case Upholding Its Right To Block Adware

Mon, 29/06/2015 - 8:49pm
Mark Wilson writes: Security firm Avira has won a court case that can not only be chalked up as a win for consumer rights, but could also set something of a precedent. Germany company Freemium.com took Avira to court for warning users about "potentially unwanted applications" that could be bundled along with a number of popular games and applications. Freemium.com downloads included a number of unwanted extras in the form of browser toolbars, free trial applications, adware, and other crapware. Avira's antivirus software warned users installing such applications; Freemium took objection to this and filed a cease and desist letter, claiming anti-competitive practices. But the court ruled in Avira's favor, saying it could continue to flag up and block questionable software.

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