Skylake for desktops: New socketed processors from Core i7 to Pentium

It’s been over two years since Intel’s entire lineup of socketed desktop processors got a true refresh. We got a smattering of high-end Broadwell chips this year and a small speed bump to the Haswell lineup last year , but it’s been a while since system builders and desktop buyers had much to be excited about. We’ve already looked at a couple of these CPUs, particularly the high-end unlocked i7-6700K. But today Intel is announcing (alongside many mobile CPUs) a more comprehensive desktop refresh that also encompasses mainstream dual- and quad-core CPUs, a few low-power options for smaller systems, and wallet-friendly chips from the Pentium line if you’re trying to build a modern system on a budget. Intel tells us that all of these should be available for purchase before the end of the year. Before we get into it, you should familiarize yourself with the features of the new 100-series chipsets , since we won’t be covering that ground again in this article. You should also know that ultra-low-end Skylake Celeron chips are coming, but won’t be released until early 2016. Read 10 remaining paragraphs | Comments

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Skylake for desktops: New socketed processors from Core i7 to Pentium

DNA used as velcro to form cells into 3D structures

One of the great hopes for stem cells is that they’ll allow us to eventually replace injured or damaged tissues. But there’s a big gap between the cells of stem cells and anything resembling an organ. Organs are complex, three-dimensional structures populated by multiple cell types. Getting a bunch of cells to form these structures is a significant challenge. One idea has been to use 3D printers. With multiple print-heads and a protein polymer gel, it’s possible to construct a rough approximation of the structure of a mature organ. Now, a team of California scientists has come up with an interesting alternative: use DNA as a sort of cellular velcro to get cells to stick to each other and form a complex, three-dimensional tissue. The basic idea is pretty simple. If they have the appropriate sequences, individual DNA molecules will pair up to form a double helix. If you coat one cell type with a short DNA sequence and then a second cell type with the sequence’s partner, the two cells will stick to each other. And it’s possible to coat a cell’s surface with DNA simply by adding a lipid molecule to the end of the DNA strand. Read 8 remaining paragraphs | Comments

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DNA used as velcro to form cells into 3D structures

Wikipedia blocks hundreds of linked accounts for suspect editing

The Wikimedia Foundation, the host of the online encyclopedia Wikipedia, said late Monday that it has suspended 381 accounts or “socks” that it claims accepted or charged money “to promote external interests on Wikipedia without revealing their affiliation.” The foundation said that it believed that activity from so-called “sockpuppet” accounts “were perpetrated by one coordinated group.” The foundation said that volunteer editors spent weeks investigating what it said was a violation of its terms of use . “The editors issued these blocks as part of their commitment to ensuring Wikipedia is an accurate, reliable, and neutral knowledge resource for everyone,” Wikimedia said in a statement. Read 6 remaining paragraphs | Comments

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Wikipedia blocks hundreds of linked accounts for suspect editing

City of Chicago sues red light camera maker Redflex for more than $300 million

Red light cameras in Arizona. Robert Couse-Baker The city of Chicago has joined a lawsuit against Redflex, an Australian company that sold the city red light cameras starting in 2003. Redflex announced the legal action in a statement to stockholders  (PDF) today, sending the company’s already-suffering stock down to $0.17 per share. The suit alleges  (PDF) that Redflex bribed a former Department of Transportation manager, John Bills, with $2 million in kickbacks to secure contracts with the city. The debacle has already resulted in corruption convictions, and the company’s CEO, Karen Finley, pleaded guilty to bribery earlier this year. Beyond these issues, Redflex cameras have been implicated in faulty ticketing accusations , with the company’s cameras allegedly issuing some 13,000 undeserved tickets to motorists in 2014. Redflex cameras have reportedly raised more than $500 million in traffic fines since 2003, according to the Chicago Tribune . Read 2 remaining paragraphs | Comments

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City of Chicago sues red light camera maker Redflex for more than $300 million

Uber hires researchers who hacked Chrysler Uconnect

Less than a month after their command performances at the Black Hat and Def Con security conferences in Las Vegas, security researchers Charlie Miller (late of Twitter) and Chris Valasek (formerly of the security firm IOActive) have been poached by Uber—which ironically had security flaws in its own in-car technology exposed by University of California-San Diego researchers this month as well. According to a report from Reuters , Uber will announce the hiring of Miller and Valasek on Monday. Miller and Valasek’s research on Fiat Chrysler’s Uconnect system  exposed vulnerabilities in the design of the system that allowed them to take remote control of many of the systems of a targeted vehicle—as they demonstrated by shutting down the throttle of a 2014 Jeep Cherokee while it was being driven on an interstate by Wired reporter Andy Greenberg . The research, coordinated with Fiat Chrysler, led to the distribution of a fix by Chrysler and blocking of vulnerable ports by Sprint, the mobile carrier providing the network for Uconnect. But the attention garnered by the video led to Chrysler announcing a recall of 1.4 million vehicles to accelerate the installation of the software patches. Uber announced grants to the University of Arizona to fund autonomous vehicle technology earlier this week. The hiring of Miller and Valasek is likely part of an effort to ensure that Uber’s autonomous vehicle development work remains secure and may be partially prompted by the findings of the UCSD researchers Ian Foster, Andrew Prudhomme, Karl Koscher, and Stefan Savage. The group presented research at the Usenix Security conference two weeks ago that showed a telematics device used by Uber and some auto insurers could be compromised to take remote control of systems in a similar fashion to Miller and Valasek’s hack of the Jeep. Read 1 remaining paragraphs | Comments

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Uber hires researchers who hacked Chrysler Uconnect

AT&T grudgingly accepts $428 million in annual government funding

AT&T has struck a deal with the US government to get nearly $428 million per year to bring 10Mbps Internet service to parts of rural America after protesting that it shouldn’t have to provide speeds that fast. The money comes from the Connect America Fund, which draws from surcharges on Americans’ phone bills to pay for rural Internet service. AT&T accepted the money even though it  argued last year that rural customers don’t need Internet service better than the old standard of 4Mbps downstream and 1Mbps upstream. The FCC ignored AT&T’s protests  in December, raising the Connect America Fund download standard to 10Mbps while leaving the 1Mbps requirement unchanged. Eight months later, AT&T is now willing to provide at least 10Mbps/1Mbps service to 1.1 million rural homes and businesses in 18 states in exchange for “$427,706,650 in annual, ongoing support from the Connect America Fund,” yesterday’s FCC announcement said . The FCC said this will bring broadband to 2.2 million customers, apparently assuming an average of two people for each home and business. AT&T will get the money over six years with an option for a seventh, potentially bringing the total to about $3 billion, according to Multichannel News . AT&T and other carriers getting Connect America funding have to deploy Internet service to 40 percent of funded locations by the end of 2017, 60 percent by the end of 2018, 80 percent by the end of 2019, and to 100 percent of locations by the end of 2020, the article said. “This is one of the largest amounts accepted by any company,” FCC Chairman Tom Wheeler said. “The financial support provided by American ratepayers will bring significant benefits to AT&T’s rural communities, and we urge state and local leaders to help communities realize these benefits by facilitating the broadband buildout.” 10Mbps/1Mbps is still lower than the definition of broadband, which the FCC raised to 25Mbps down and 3Mbps up. The 18 states where AT&T will use the money are Alabama, Arkansas, California, Florida, Georgia, Illinois, Indiana, Kansas, Kentucky, Louisiana, Michigan, Mississippi, North Carolina, Ohio, South Carolina, Tennessee, Texas, and Wisconsin. AT&T has had wireline operations in 22 states since it bought BellSouth in 2006. In exchange for getting that merger approved, AT&T promised home Internet service of at least 200kbps (meeting the definition of broadband at the time) to 100 percent of residences by the end of 2007. AT&T claimed it met the requirement but has let its network fall into disrepair in the years since, leaving millions with slow Internet service or none at all. AT&T promised to expand broadband deployment in exchange for the FCC’s recent approval of its purchase of DirecTV, but not in the areas where it will use Connect America funding. The Connect America funding is for “rural service areas where the cost of broadband deployment might otherwise be prohibitive,” the FCC said. AT&T wasn’t the only company to get Connect America Fund money yesterday. CenturyLink accepted $506 million  annually to get 10Mbps Internet to nearly 1.2 million rural homes and businesses in 33 states. Overall, ten carriers accepted $1.5 billion in annual support to serve 3.6 million homes and businesses under the latest Connect America Fund awards, another FCC announcement said . The others include Cincinnati Bell, Consolidated Telecom, Fairpoint, Frontier, Hawaiian Telcom, Micronesian Telecom, and Windstream. The tenth carrier is Verizon, though that case is a bit complicated. Verizon conditionally accepted $48.6 million a year to serve rural areas in Texas and California, subject to regulatory approval of a sale that will transfer Verizon’s systems in those states to Frontier. Verizon, which also objected to the new 10Mbps requirement, did not accept any funding in states where it’s keeping its wireline facilities. There’s still $175 million left to be doled out, due to carriers not accepting the entire amount. “In states where carriers have declined support, the subsidies will be awarded by a competitive bidding process,” the FCC said.

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AT&T grudgingly accepts $428 million in annual government funding

PSA: Classic Bethesda titles available DRM-free on GOG

Bethesda Softworks is mining its library of good, old games and offering many of them up without any digital protections on GOG starting today. Eleven titles from the venerable Doom , Quake , Fallout , and Elder Scrolls series are now available on the service, and are being offered at discounts if you buy them in bundles before September 2. Here are the details. The Elder Scrolls Bundle : 33% off if purchased together Read 5 remaining paragraphs | Comments

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PSA: Classic Bethesda titles available DRM-free on GOG

Office 2016 for Windows coming on September 22

A leaked image from a Microsoft intranet site has disclosed that Office 2016 for Windows will be released on September 22. Office 2016 for Mac is already available to Office 365 subscribers . When that was launched in July, Microsoft said that regular retail copies would be released in September. While we’re not certain, it seems likely that September 22 will be the release date for that, too. Office 2016 is an incremental update . It makes styling between Windows, OS X, and the mobile apps a little more consistent—by default each app gets a boldly colored title bar that reflects the icon color, just like the mobile apps—and includes improved collaborative editing, rights management, and data analysis capabilities. Read 5 remaining paragraphs | Comments

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Office 2016 for Windows coming on September 22

Intel introduces its smallest socketed form factor yet: the 5×5

If you think mini-ITX is too big but don’t like the soldered down processor of the Intel NUC , the chip giant has come up with a new form factor that splits the difference: 5×5. Measuring, er, 5.5 inches by 5.8 inches (compared to the 4.5″×4.4″ of the NUC, and the 6.7″×6.7″ of mini-ITX), the new offering in many ways slides directly in between the form factors that bookend it. Like mini-ITX, it has an LGA socket compatible with Intel’s Core-branded processors. But like the NUC, it uses SODIMM memory, M.2 drives , and an external power supply. It also sacrifices mini-ITX’s PCIe slot. 2.5″ SATA drives are also an option, though they will increase the system height a little. So while the 5×5 leans much closer to the NUC spec list than the mini-ITX one, that processor and socket make a world of difference. The NUC processors top out at 28W for the Broadwell Core i7-5557U. Even that’s something of an outlier; every other current generation NUC uses a 15W or 6W chip. The 5×5, however, will have two thermal targets: 35W and 65W. Though 65W systems will be a little taller to accommodate a larger heatsink, support for any Intel Core processor with a TDP up to 65W makes the system a lot more versatile. For example, the Broadwell Core i7-5775C is a 65W part. This powerhouse chip includes 128MB of eDRAM, and as a result it’s surprisingly credible at gaming. This is a chip that can play Bioshock Infinite at 1920×1080 in high quality at 30 fps, Tomb Raider in low quality at 64 fps, and Dirt Showdown in medium quality at 46 fps. Read 4 remaining paragraphs | Comments

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Intel introduces its smallest socketed form factor yet: the 5×5

Phone and laptop encryption guide: Protect your stuff and yourself

The worst thing about having a phone or laptop stolen isn’t necessarily the loss of the physical object itself, though there’s no question that that part sucks. It’s the amount of damage control you have to do afterward. Calling your phone company to get SIMs deactivated, changing all of your account passwords, and maybe even canceling credit cards are all good ideas, and they’re just the tip of the iceberg. Using strong PINs or passwords and various Find My Phone features is a good place to start if you’d like to limit the amount of cleanup you need to do, but in this day and age it’s a good idea to encrypt your device’s local storage if at all possible. Full-disk or full-device encryption (that is, encrypting everything on your drive, rather than a specific folder or user profile) isn’t yet a default feature across the board, but most of the major desktop and mobile OSes support it in some fashion. In case you’ve never considered it before, here’s what you need to know. Why encrypt? Even if you normally protect your user account with a decent password, that doesn’t truly protect your data if someone decides to swipe your device. For many computers, the drive can simply be removed and plugged into another system, or the computer can be booted from an external drive and the data can be copied to that drive. Android phones and tablets can be booted into recovery mode and many of the files on the user partition can be accessed with freely available debug tools. And even if you totally wipe your drive, disk recovery software may still be able to read old files. Read 29 remaining paragraphs | Comments

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Phone and laptop encryption guide: Protect your stuff and yourself