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VeraCrypt Is the New TrueCrypt -- and It's Better
Posted by News Fetcher on October 13 '14 at 03:00 PM

By Soulskill from Slashdot's not-that-anybody-cares-about-your-tax-returns-and-old-school-papers department:
New submitter poseur writes: If you're looking for an alternative to TrueCrypt, you could do worse than VeraCrypt, which adds iterations and corrects weaknesses in TrueCrypt's API, drivers and parameter checking. According to the article, "In technical terms, when a system partition is encrypted, TrueCrypt uses PBKDF2-RIPEMD160 with 1,000 iterations. For standard containers and other (i.e. non system) partitions, TrueCrypt uses at most 2,000 iterations. What Idrassi did was beef up the transformation process. VeraCrypt uses 327,661 iterations of the PBKDF2-RIPEMD160 algorithm for system partitions, and for standard containers and other partitions it uses 655,331 iterations of RIPEMD160 and 500,000 iterations of SHA-2 and Whirlpool, he said. While this makes VeraCrypt slightly slower at opening encrypted partitions, it makes the software a minimum of 10 and a maximum of about 300 times harder to brute force."

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Pentagon Unveils Plan For Military's Response To Climate Change
Posted by News Fetcher on October 13 '14 at 02:15 PM

By samzenpus from Slashdot's it's-getting-hot-in-here department:
An anonymous reader writes Rising sea levels and other effects of climate change will create major problems for America's military, including more and worse natural disasters and food and water shortages that could fuel disputes around the world, Defense Secretary Chuck Hagel said Monday. From the article: "The Pentagon's 2014 Climate Change Adaptation Roadmap (PDF) describes how global warming will bring new demands on the military. Among the report's conclusions: Coastal military installations that are vulnerable to flooding will need to be altered; humanitarian assistance missions will be more frequent in the face of more intense natural disasters; weapons and other critical military equipment will need to work under more severe weather conditions. 'This road map shows how we are identifying — with tangible and specific metrics, and using the best available science — the effects of climate change on the department's missions and responsibilities,' Hagel said. 'Drawing on these assessments, we will integrate climate change considerations into our planning, operations, and training.'"

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Netflix To Charge More For 4K Video
Posted by News Fetcher on October 13 '14 at 01:30 PM

By samzenpus from Slashdot's premium-pay department:
Mr D from 63 points out that watching Netflix in Ultra high-definition is going to cost you a little extra per month. A higher-resolution, 4K stream from Netflix will cost more. The company has boosted its monthly price for streaming ultrahigh-definition television and movies to $11.99 per month, citing the higher expenses associated with that content. In May, Netflix announced that its original series, such as House of Cards, would be available to stream in the 4K format, which offers roughly four times the resolution of current high-def TVs.

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Password Security: Why the Horse Battery Staple Is Not Correct
Posted by News Fetcher on October 13 '14 at 12:45 PM

By samzenpus from Slashdot's protect-ya-neck department:
First time accepted submitter Dadoo writes By now, everyone who reads Slashdot regularly has seen the XKCD comic discussing how to choose a more secure password, but at least one security researcher rejects that theory, asserting that password managers are the most important technology people can use to keep their accounts safe. He says, "In this post, I'm going to make the following arguments: 1) Choosing a password should be something you do very infrequently. 2) Our focus should be on protecting passwords against informed statistical attacks and not brute-force attacks. 3) When you do have to choose a password, one of the most important selection criteria should be how many other people have also chosen that same password. 4) One of the most impactful things that we can do as a security community is to change password strength meters and disallow the use of common passwords."

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Secretive X-37B Military Space Plane Could Land On Tuesday
Posted by News Fetcher on October 13 '14 at 12:15 PM

By samzenpus from Slashdot's welcome-back department:
schwit1 writes After twenty-two months in orbit, on its second space mission, the Air Force plans to bring the X-37B back to Earth this coming Tuesday. From the article: "The exact time and date will depend on weather and technical factors, the Air Force said in a statement released on Friday. The X-37B space plane, also known as the Orbital Test Vehicle, blasted off for its second mission aboard an unmanned Atlas 5 rocket from Cape Canaveral Air Force Station in Florida on Dec. 11, 2012. The 29-foot-long (9-meter) robotic spaceship, which resembles a miniature space shuttle, is an experimental vehicle that first flew in April 2010. It returned after eight months. A second vehicle blasted off in March 2011 and stayed in orbit for 15 months."

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Google Rejects 58% of "Right To Be Forgotten" Requests
Posted by News Fetcher on October 13 '14 at 11:30 AM

By samzenpus from Slashdot's keep-my-name-out-of-it department:
gurps_npc writes CNN Money has a short, interesting piece on the results of Google's implementing Europe's "Right to be Forgotten". They are denying most requests, particularly those made by convicted criminals, but are honoring the requests to remove salacious information — such as when a rape victim requested the article mentioning her by name be removed from searches for her name. "In evaluating a request, we will look at whether the results include outdated or inaccurate information about the person," Google said. "We'll also weigh whether or not there's a public interest in the information remaining in our search results -- for example, if it relates to financial scams, professional malpractice, criminal convictions or your public conduct as a government official."

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Book Review: Scaling Apache Solr
Posted by News Fetcher on October 13 '14 at 10:45 AM

By samzenpus from Slashdot's read-all-about-it department:
First time accepted submitter sobczakt writes We live in a world flooded by data and information and all realize that if we can't find what we're looking for (e.g. a specific document), there's no benefit from all these data stores. When your data sets become enormous or your systems need to process thousands of messages a second, you need to an environment that is efficient, tunable and ready for scaling. We all need well-designed search technology. A few days ago, a book called Scaling Apache Solr landed on my desk. The author, Hrishikesh Vijay Karambelkar, has written an extremely useful guide to one of the most popular open-source search platforms, Apache Solr. Solr is a full-text, standalone, Java search engine based on Lucene, another successful Apache project. For people working with Solr, like myself, this book should be on their Christmas shopping list. It's one of the best on this subject. Read below for the rest of sobczakt's review. Scaling Apache Solr
author Hrishikesh Vijay Karambelkar
pages 215
publisher Packt
rating 9/10
reviewer sobczakt
ISBN 978-1783981748
summary Get an introduction to the basics of Apache Solr in a step-by-step manner with lots of examples

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Smart Battery Tells You When It's About To Explode
Posted by News Fetcher on October 13 '14 at 10:15 AM

By samzenpus from Slashdot's danger-will-robinson! department:
sciencehabit writes Material scientists have found a clever way to alert users of damaged batteries before any hazard occurs. A typical lithium-ion cell consists of a lithium oxide cathode and a graphite anode, separated by a thin, porous polymer sheet that allows ions to travel between the electrodes. When the cell is overcharged, microscopic chains of lithium, called "dendrites," sprout from the anode and pierce through the polymer separator until they touch the cathode. An electrical current passing through the dendrites to the cathode can short-circuit the cell, which causes overheating and, in some cases, fire. Attempts to stop dendrite formation have met with limited success, so the researchers tried something different. They built a "smart" separator by sandwiching a 50-nanometer thin copper layer between two polymer sheets and connecting the copper layer to a third electrode for voltage measurement. When the dendrites reach the separator, the voltage between the anode and the copper layer drops to zero, alerting users that they should change the damaged battery while it is still operating safely—disaster averted.

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Interviews: Ask Florian Mueller About Software Patents and Copyrights
Posted by News Fetcher on October 13 '14 at 10:00 AM

By samzenpus from Slashdot's go-ahead-and-ask department:
Florian Mueller is a blogger, software developer and former consultant who writes about software patents and copyright issues on his FOSSPatents blog. In 2004 he founded the NoSoftwarePatents campaign, and has written about Microsoft's multi-billion-dollar Android patent licensing business and Google's appeal of Oracle's Android-Java copyright case to the Supreme Court. Florian has agreed to give us some of his time in order to answer your questions. As usual, ask as many as you'd like, but please, one per post.

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Ask Slashdot: Why Can't Google Block Spam In Gmail?
Posted by News Fetcher on October 13 '14 at 09:15 AM

By timothy from Slashdot's spy-vs-jerkface department:
An anonymous reader writes Every day my gmail account receives 30-50 spam emails. Some of it is UCE, partially due to a couple dingbats with similar names who apparently think my gmail account belongs to them. The remainder looks to be spambot or Nigerian 419 email. I also run my own MX for my own domain, where I also receive a lot of spam. But with a combination of a couple DNSBL in my sendmail config, SpamAssassin, and procmail, almost none of it gets through to my inbox. In both cases there are rare false positives where a legit email ends up in my spam folder, or in the case of my MX, a spam email gets through to my Inbox, but these are rare occurrences. I'd think with all the Oompa Loompas at the Chocolate Factory that they could do a better job rejecting the obvious spam emails. If they did it would make checking for the occasional false positives in my spam folder a teeny bit easier. For anyone who's responsible for shunting Web-scale spam toward the fate it deserves, what factors go into the decision tree that might lead to so much spam getting through?

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The Correct Response To Photo Hack Victim-Blamers
Posted by News Fetcher on October 13 '14 at 08:30 AM

By samzenpus from Slashdot's who's-to-blame department:
Bennett Haselton writes As commenters continue to blame Jennifer Lawrence and other celebrities for allowing their
nude photos to be stolen, there is only one rebuttal to the victim-blaming which actually makes sense:
that for the celebrities taking their nude selfies, the probable benefits of their actions
outweighed the probable negatives. Most of the other rebuttals being offered,
are logically incoherent, and, as such, are not likely to change the minds of the victim-blamers. Read below to see what Bennett has to say.

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Raspberry Pi Sales Approach 4 Million
Posted by News Fetcher on October 13 '14 at 07:45 AM

By timothy from Slashdot's just-a-small-hobby department:
Eben Upton's reboot of the spirit of the BBC Micro in the form of the Raspberry Pi would have been an interesting project even if it had only been useful in the world of education. Upton wanted, after all, to give the kind of hands-on, low-level interaction with computing devices that he saw had gone missing in schools. Plenty of rPis are now in that educational, inspirational role, but it turns out that the world was waiting (or at least ready) for a readily usable, cheap, all-in-one computer, and the Raspberry Pi arrived near the front of a wave that now includes many other options. Sales boomed, and we've mentioned a few of the interesting milestones, like the millionth unit made in the UK and the two-millionth unit overall. Now, according to TechCrunch the Raspberry Pi is getting close to 4 million units sold, having just passed 3.8 million, as reported in a tweet. If you have a Raspberry Pi, what are you using it for now, and what would you like to see tweaked in future versions?

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Birth Control Pills Threaten Fish Stocks
Posted by News Fetcher on October 13 '14 at 07:15 AM

By samzenpus from Slashdot's all-mixed-up department:
BarbaraHudson writes Experimental research has shown that small amounts of estrogen in waste water can lead to rapid large-scale changes in fish populations. From the article: "The lead researcher of a new study is calling for improvements to some of Canada's waste water treatment facilities after finding that introducing the birth control pill in waterways created a chain reaction in a lake ecosystem that nearly wiped out a freshwater fish. 'Right away, the male fish started to respond to the estrogen exposure by producing egg yolk proteins and shortly after that they started to develop eggs,' she said in an interview from Saint John, N.B. 'They were being feminized.' Kidd said shortly after introducing the estrogen, the number of fathead minnow crashed, reducing numbers to just one per cent of the population. 'It was really unexpected that they would react so quickly and so dramatically,' she said. 'The crash in the population was very evident and very dramatic and very rapid and related directly to the estrogen addition.'" Estrogen pollution in waterways has been an issue for over a decade now.

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PETA Is Not Happy That Google Used a Camel To Get a Desert "StreetView"
Posted by News Fetcher on October 13 '14 at 07:00 AM

By samzenpus from Slashdot's the-camera-that-broke-the-camels-back department:
First time accepted submitter flopwich writes Google used a camel-mounted camera to get a 'street view' of a stretch of desert in the United Arab Emirates. PETA's director Ingrid E. Newkirk is upset about it, saying they should have used jeeps. "These days, jeeps are in common use in the desert, as are light planes and even dune buggies, and satellite images could also easily have been taken instead," she said. "(Google) should leave camels out of its activites altogether."

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Hawking Radiation Mimicked In the Lab
Posted by News Fetcher on October 13 '14 at 07:00 AM

By samzenpus from Slashdot's old-bob department:
Annanag writes *Nothing* escapes a black hole, right? Except 40 years ago Stephen Hawking threw a spanner in the works by suggesting that, courtesy of quantum mechanics, some light particles can actually break free of a black hole's massive pull. Then you have the tantalizing question of whether information can also escape, encoded in that so-called 'Hawking radiation'. The only problem being that no one has ever been able to detect Hawking radiation being emitted from a black hole. BUT a physicist has now come closer than ever before to creating an imitation of a black hole event horizon in the lab, opening up a potential avenue for investigating Hawking radiation and exploring how quantum mechanics and general relativity might be brought together.

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Linux Foundation Launches Open Source Dronecode Project
Posted by News Fetcher on October 13 '14 at 05:45 AM

By samzenpus from Slashdot's open-to-the-public department:
garymortimer writes with news about a project that hopes to create an open source code platform for drones. "The Linux Foundation, the nonprofit organization dedicated to accelerating the growth of Linux and collaborative development, today announced the founding of the Dronecode Project. The Project will bring together existing open source drone projects and assets under a nonprofit structure governed by The Linux Foundation. The result will be a common, shared open source platform for Unmanned Aerial Vehicles (UAVs). Founding members include 3D Robotics, Baidu, Box, DroneDeploy, Intel, jDrones, Laser Navigation, Qualcomm, SkyWard, Squadrone System, Walkera and Yuneec. Dronecode includes the APM UAV software platform and associated code, which until now has been hosted by 3D Robotics, a world leader in advanced UAV autopilot and autonomous vehicle control. The company was co-founded by Chris Anderson, formerly editor-in-chief of Wired"

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Statisticians Uncover What Makes For a Stable Marriage
Posted by News Fetcher on October 13 '14 at 05:00 AM

By samzenpus from Slashdot's by-the-numbers department:
HughPickens.com writes Randy Olson, a Computer Science grad student who works with data visualizations, writes about seven of the biggest factors that predict what makes for a long term stable marriage in America. Olson took the results of a study that polled thousands of recently married and divorced Americans and and asked them dozens of questions about their marriage (PDF): How long they were dating, how long they were engaged, etc. After running this data through a multivariate model, the authors were able to calculate the factors that best predicted whether a marriage would end in divorce. "What struck me about this study is that it basically laid out what makes for a stable marriage in the US," writes Olson. Here are some of the biggest factors:

< article continued at Slashdot >

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First Man To Walk In Space Reveals How Mission Nearly Ended In Disaster
Posted by News Fetcher on October 13 '14 at 04:15 AM

By timothy from Slashdot's complicated-endeavor department:
wired_parrot writes Nearly fifty years after the first spacewalk by soviet cosmonaut Alexei Leonov, he's given a rare interview to the BBC revealing how the mission very nearly ended in disaster. Minutes after he stepped into space, Leonov realised his suit had inflated like a balloon, preventing him from getting back inside. Later on, the cosmonauts narrowly avoided being obliterated in a huge fireball when oxygen levels soared inside the craft. And on the way back to Earth, the crew was exposed to enormous G-forces, landing hundreds of kilometres off target in a remote corner of Siberia populated by wolves and bears.

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Samsung's Wi-Fi Upgrades Promise Speeds Up to 4.6Gbps
Posted by News Fetcher on October 13 '14 at 01:15 AM

By timothy from Slashdot's another-shifting-bottleneck department:
The Register describes an advance in wireless speed announced by Samsung, which could make possible Wi-Fi speeds of up to 4.6Gbps in any device equipped with the new technology. By using “wide-coverage beam-forming antenna” and “eliminating co-channel interference, regardless of the number of devices using the same network” Samsung says it has cracked the problem and that products using its 802.11 ab standard could go on sale next year. Early products to use the technology will include “audio visual and medical devices, as well as telecommunications equipment.” Samsung also says the technology will be “integral to developments relevant to the Samsung Smart Home and other initiatives related to the Internet of Things.”

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WhatsApp's Next Version To Include VoIP Calls and Recording
Posted by News Fetcher on October 12 '14 at 10:00 PM

By timothy from Slashdot's everything-that-converges department:
An anonymous reader writes that WhatsApp is adding a feature that may elevate it for many users' purposes: VoIP. "Apps like Viber, Skype, Tango and Google Hangout already support VoIP, which allows you to make voice calls over a broadband connection. Beyond WhatsApp's huge pool of over 600 million active users, which will undoubtedly disrupt cell service providers' payment model, what is even more intriguing is the VoIP recording feature. With the exception of third-party add-ons available for Skype, no other VoIP app includes this feature."

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