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Graphics

Nvidia Details 'Gameworks VR', Aims To Boost Virtual Reality Render Performance 4 4

Posted by timothy
from the here's-a-mud-in-your-eye dept.
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.'
Businesses

Cisco To Acquire OpenDNS 46 46

Posted by timothy
from the but-I-thought-open-dns-was-the-alternative dept.
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?

+ - Retro City Rampage Getting a DOS Version->

Submitted by jones_supa
jones_supa writes: There is an indie game port in works which certainly cracks a smile on one's face. Vblank Entertainment is bringing Retro City Rampage — its homage to 8-bit games and Grand Theft Auto — over to one of the influential gaming operating systems of all time: DOS! Retro City Rampage 486 is a port of Retro City Rampage DX, an enhanced version of the game featuring a story mode, arcade challenges, and free roaming. As the name suggests, if one wants to run the game natively, a beefy 486 CPU is required, along with 3.7 MB of disk space and 4 MB of RAM. But of course, DOSBox can be used as well. A release date for the DOS version of the game is not yet known.
Link to Original Source
Communications

RFC 7568 Deprecates SSLv3 As Insecure 24 24

Posted by timothy
from the must-not-is-in-all-caps dept.
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.

+ - Former L0pht Hacker Mudge Leaves Google to Start Cyber UL

Submitted by Trailrunner7
Trailrunner7 writes: One of the longstanding problems in security–and the software industry in general–is the lack of any universally acknowledged authority on quality and reliability. But the industry moved one step closer to making such a clearinghouse a reality this week when Peiter Zatko, a longtime researcher and hacker better known as Mudge in security circles, announced he’s leaving Google to start an initiative designed to be a cyber version of Underwriters’ Laboratory.

Zatko said on Monday that he had decided to leave Google’s Advanced Technology and Projects team and start a cyber UL, at the behest of the White House.

The new project will not be run out of the White House, Zatko said, and the specifics of the plan are not clear right now. But the fact that someone with Zatko’s experience, history, and respect in the security community is involved in the project lends immediate weight and potential to it.

+ - Nvidia Details 'Gameworks VR', Aims to Boost Virtual Reality Render Performance->

Submitted by Anonymous Coward
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."
Link to Original Source

+ - Cisco to acquire OpenDNS->

Submitted by Tokolosh
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?

Link to Original Source

+ - Engineers at Etsy play by their own rules->

Submitted by Anonymous Coward
An anonymous reader writes: Etsy, the leading marketplace for handmade goods, has grown by leaps and bounds over the past five years. During that time they've iterated on their model, their strategy, and their mission. One thing that's driven the success of those changes is their open workplace culture.

Opensource.com talked to senior engineering manager John Goulah about what it means to fail faster at Etsy, and he shared some interesting insights into the communication techniques his company uses to empower its associates and improve the experience of buyers and sellers on the site.

Link to Original Source
Security

UK Researchers Find IPv6-Related Data Leaks In 11 of 14 VPN Providers 33 33

Posted by timothy
from the not-working-as-intended dept.
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.

+ - FriendUP - an OS that uses the whole internet as PC->

Submitted by hogne
hogne writes: FriendUP — the Friend Unifying Platform — is a new open source OS that runs in your web browser, on your phone, tablet or TV, that uses the whole internet as hardware. It uses the resources where it can find them, and connects them to your screen. Additionally, it treats everything as a file, with each resource separated on its own virtual partition. This way, you can copy files between your Wordpress site, your email and your storage disk — either using its desktop environment, or through the built-in SSH server. There is now a campaign on Kickstarter, to help speed up the completion of the project.
Link to Original Source

+ - First Fedora image for the MIPS architecture is available for testing->

Submitted by alexvoica
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.

Link to Original Source
The Courts

8 Yelp Reviewers Hit With $1.2 Million Defamation Suits 134 134

Posted by timothy
from the slapp-on-the-back dept.
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.
Communications

European Government Agrees On Net Neutrality Rules, With Exemptions 27 27

Posted by timothy
from the bit-by-identically-treated-bit dept.
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.

+ - European goverment agrees Net Neutrality rules, with exemptions

Submitted by Anonymous Coward
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.

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