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Comment: 2-factor (Score 2) 247

by loxosceles (#48528387) Attached to: Ask Slashdot: Convincing My Company To Stop Using Passwords?

FIDO alliance 2-factor hardware tokens, like YubiKey Neo.

Until browsers roll out FIDO protocol support, a mobile app with normal OATH TOTP 2-factor (implementations include Authy, Duo Mobile, Google Authenticator, etc) is the way to go. And use a password manager for the 1st factor. When support gets baked in, the FIDO serviceclienthardware token protocol will dramatically improve usability of the 2nd factor.

Businesses

Ask Slashdot: Convincing My Company To Stop Using Passwords? 247

Posted by timothy
from the you-forgot-duo dept.
gurps_npc writes Any password policy sufficiently complex to be secure is too complex to remember so people write them down. Worse, company policy is to leave a message on your answering machine describing it — when the software uses a 6 number password to get your 8 letter/symbol/number/capital/no dupes (ever) real password. I want to suggest a better method. I want to go with a two factor system — either token based or phone based (LaunchKey, Clef, Nok Nok). Does anyone have any advice on specific systems — or points I should bring up? Or alternatives such as graphical based passwords?
Handhelds

Apple and Amazon Launch Black Friday Price War 43

Posted by timothy
from the you-can-win-the-race-to-the-bottom dept.
An anonymous reader writes Forbes magazine points out that tablet computers are receiving some of the biggest discounts for this year's day-after-Thanksgiving sales. "With slowing growth in the tablet market and an increasing array of choices, some of the strongest bargains will come in that sector," they report, noting that Target is giving away a $140 gift card with purcahses of an iPad Air 2 (and a $100 gift card with the iPad Mini or first-generation iPad Air). But Amazon has already launched a counter-strike, posting big discounts online on Thanksgiving day for their entire line of Kindles, including a black-and-white Kindle for just $49, and their 6-inch color/high-definition HD6 for just $79.
The Military

How the Pentagon's Robots Would Automate War 117

Posted by Soulskill
from the peace-reigns-when-the-war-servers-are-down-for-scheduled-maintenance dept.
rossgneumann writes: Pentagon officials are worried that the U.S. military is losing its edge compared to competitors like China, and are willing to explore almost anything to stay on top—including creating robots capable of becoming fighting machines. A 72-page document throws detailed light on the far-reaching implications of the Pentagon's plan to monopolize imminent "transformational advances" in biotechnology, robotics and artificial intelligence, information technology, nanotechnology, and energy.
Biotech

How 4H Is Helping Big Ag Take Over Africa 377

Posted by samzenpus
from the white-elephant dept.
Lasrick writes 4H is in Africa, helping to distribute Big Ag products like DuPont's Pioneer seeds through ostensibly good works aimed at youth. In Africa, where the need to produce more food is especially urgent, DuPont Pioneer and other huge corporations have made major investments. But there are drawbacks: "DuPont's nutritious, high-yielding, and drought-tolerant hybrid seed costs 10 times as much. While Ghanaians typically save their own seeds to plant the next year, hybrid seeds get weaker by the generation; each planting requires another round of purchasing. What's more, says Devlin Kuyek, a researcher with the sustainable-farming nonprofit Genetic Resources Action International, because hybrid seeds are bred for intensive agriculture, they typically need chemicals to thrive."
Intel

Errata Prompts Intel To Disable TSX In Haswell, Early Broadwell CPUs 131

Posted by Soulskill
from the somebody-is-getting-fired dept.
Dr. Damage writes: The TSX instructions built into Intel's Haswell CPU cores haven't become widely used by everyday software just yet, but they promise to make certain types of multithreaded applications run much faster than they can today. Some of the savviest software developers are likely building TSX-enabled software right about now. Unfortunately, that work may have to come to a halt, thanks to a bug—or "errata," as Intel prefers to call them—in Haswell's TSX implementation that can cause critical software failures. To work around the problem, Intel will disable TSX via microcode in its current CPUs — and in early Broadwell processors, as well.
Robotics

Foxconn Replacing Workers With Robots 530

Posted by Unknown Lamer
from the human-workers-sent-to-protein-bank dept.
redletterdave (2493036) writes The largest private employer in all of China and one of the biggest supply chain manufacturers in the world, Foxconn announced it will soon start using robots to help assemble devices at its several sprawling factories across China. Apple, one of Foxconn's biggest partners to help assemble its iPhones, iPads, will be the first company to use the new service. Foxconn said its new "Foxbots" will cost roughly $20,000 to $25,000 to make, but individually be able to build an average of 30,000 devices. According to Foxconn CEO Terry Gou, the company will deploy 10,000 robots to its factories before expanding the rollout any further. He said the robots are currently in their "final testing phase."
Shark

What Would You Do With the World's Most Powerful Laser? 143

Posted by samzenpus
from the popcorn-house dept.
sciencehabit writes "This week, the National Ignition Facility (NIF) at Lawrence Livermore National Laboratory in California announced an important milestone on the road to achieving ignition, which could lead to producing controlled fusion reactions here on Earth. But NIF isn't just about harnessing the energy of the stars—it's about learning how stars produce their energy in the first place. In fact, pushing matter to extreme pressures and temperatures lets scientists explore all sorts of unanswered questions. At the annual meeting of AAAS in Chicago four physicists sat down with Science Magazine to discuss NIF's basic science potential and what experiments they would do if they had the laser all to themselves."
Patents

Jury Finds Newegg Infringed Patent, Owes $2.3 Million 324

Posted by Soulskill
from the battle-lost-war-continues dept.
Jah-Wren Ryel sends this quote from Ars: "Newegg, an online retailer that has made a name for itself fighting the non-practicing patent holders sometimes called 'patent trolls,' sits on the losing end of a lawsuit tonight. An eight-person jury came back shortly after 7:00pm and found that the company infringed all four asserted claims of a patent owned by TQP Development, a company owned by patent enforcement expert Erich Spangenberg. The jury also found that the patent was valid, apparently rejecting arguments by famed cryptographer Whitfield Diffie. Diffie took the stand on Friday to argue on behalf of Newegg and against the patent. In total, the jury ordered Newegg to pay $2.3 million, a bit less than half of the $5.1 million TQP's damage expert suggested. ... TQP's single patent is tied to a failed modem business run by Michael Jones, formerly president of Telequip. TQP has acquired more than $45 million in patent licensing fees by getting settlements from a total of 139 companies since TQP argues that its patent covers SSL or TLS combined with the RC4 cipher, a common Internet security system used by retailers like Newegg."
The Almighty Buck

Image Lifted From Twitter Leads to $1.2M Payout For Haitian Photog 242

Posted by timothy
from the always-look-for-the-cc-label dept.
magic maverick writes "A U.S. federal jury has ordered Agence France-Presse and Getty Images to pay $1.2 million to a Daniel Morel, Haitian photographer, for their unauthorized use of photographs, from the 2010 Haiti earthquake. The images, posted to Twitter, were taken by an editor at AFP and then provided to Getty. A number of other organizations had already settled out of court with the photographer."
Hardware

Elevation Plays a Role In Memory Error Rates 190

Posted by Soulskill
from the another-reason-not-to-calculate-prime-numbers-on-mt.-everest dept.
alphadogg writes "With memory, as with real estate, location matters. A group of researchers from AMD and the Department of Energy's Los Alamos National Laboratory have found that the altitude at which SRAM resides can influence how many random errors the memory produces. In a field study of two high-performance computers, the researchers found that L2 and L3 caches had more transient errors on the supercomputer located at a higher altitude, compared with the one closer to sea level. They attributed the disparity largely to lower air pressure and higher cosmic ray-induced neutron strikes. Strangely, higher elevation even led to more errors within a rack of servers, the researchers found. Their tests showed that memory modules on the top of a server rack had 20 percent more transient errors than those closer to the bottom of the rack. However, it's not clear what causes this smaller-scale effect."
Advertising

The NSA Is Looking For a Few Good Geeks 388

Posted by Soulskill
from the searching-for-the-next-snowden dept.
itwbennett writes "Dan Tynan noticed something curious when he was reading a TechCrunch story (about Google's mystery barges, as it happens). There was a banner ad promoting careers at the NSA — and this was no ad-serving network fluke. Tynan visited the TechCrunch site on three different machines, and saw an NSA ad every time. In one version of the ad, a male voice says, 'There are activities that I've worked on that make, you know, front page headlines. And I can say, I know all about that, I had a hand in that. The things that happen here at NSA really have national and world ramifications.'"
United States

A Plan To Fix Daylight Savings Time By Creating Two National Time Zones 545

Posted by timothy
from the overdue-and-by-more-than-an-hour dept.
Hugh Pickens DOT Com writes "Allison Schrager writes in the Atlantic that losing another hour of evening daylight isn't just annoying. It's an economically harmful policy with minimal energy savings. "The actual energy savings are minimal, if they exist at all. Frequent and uncoordinated time changes cause confusion, undermining economic efficiency. There's evidence that regularly changing sleep cycles, associated with daylight saving, lowers productivity and increases heart attacks." So here's Schrager's proposal. This year, Americans on Eastern Standard Time should set their clocks back one hour (like normal), Americans on Central and Rocky Mountain time do nothing, and Americans on Pacific time should set their clocks forward one hour. This will result in just two time zones for the continental United States and the east and west coasts will only be one hour apart. "America already functions on fewer than four time zones," says Schrager. "I spent the last three years commuting between New York and Austin, living on both Eastern and Central time. I found that in Austin, everyone did things at the same times they do them in New York, despite the difference in time zone. People got to work at 8 am instead of 9 am, restaurants were packed at 6 pm instead of 7 pm, and even the TV schedule was an hour earlier. " Research based on time use surveys found American's schedules are already determined more by television than daylight suggesting, in effect, that Americans already live on two time zones. Schrager says that this strategy has already been proven to work in other parts of the world. China has been on one time zone since 1949, despite naturally spanning five time zones and in 1983, Alaska, which naturally spans four time zones, moved most of the state to a single time zone. "It sounds radical, but it really isn't. The purpose of uniform time measures is coordination. How we measure time has always evolved with the needs of commerce.," concludes Schrager. "Time is already arbitrary, why not make it work in our favor?""
Data Storage

Ask Slashdot: Permanent Preservation of Human Knowledge? 277

Posted by Soulskill
from the you-mean-facebook-won't-survive-the-apocalypse? dept.
Wayne2 writes "While there have been many attempts to preserve human knowledge in electronic format, it occurred to me that these attempts all assume that human civilization remains more or less intact. Given humanity's history of growth and collapse with knowledge repeatedly gained then lost, has anyone considered a more permanent solution? I realize that this could be very difficult and/or expensive depending on how long we want to preserve the information and what assumptions we make regarding posterity's ability to access it. Alternatively, are we, as a species, willing to start over if we experience a catastrophe, pandemic, etc. of significant magnitude on a global scale that derails our progress and sends us back to the dark ages or worse?"

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