Slashdot Mirror

jfruh (300774) writes "Graphene, a carbon-based crystalline lattice that is extremely strong, lightweight, and an excellent conductor of electricity and heat, is coveted as a potential base for semiconductor chip design, and Samsung, working with the Sungkyungkwan University School of Advanced Materials Science and Engineering, has claimed a big jump towards that goal. With IBM also making progress in this realm, the days of silicon could actually be numbered."

itwbennett (1594911) writes "Hackathons have stirred up their share of controversy — mostly around too-big prizes and the inevitable cheating that follows. But for some developers they also can be the ultimate job interview — not just a coding test, but an opportunity to show off your people skills. Take the case of the January 2014 GlobalHack contest in St. Louis that was initially attended by several hundred programmers. The story of the contest isn't who took away the top $50,000 prize but about the other participants who didn't finish in the money but came away with something else that is arguably more important."

jfruh (300774) writes "Bitcoin has made many governments and regulators uncomfortable, and the Chinese government is responding to the challenge it poses with its usual lack of subtlety. Two Chinese bitcoin exchanges have found themselves cut off from the money economy, as Chinese banks, under pressure from the government, refuse to do business with them."

jfruh (300774) writes "PayScale has recently released a survey of various U.S. colleges and majors, and determined, perhaps unsurprisingly, that computer science graduates of elite colleges make the most money in post-graduate life. However, blogger Phil Johnson approached the problem in a different way, taking into account the amount students and their families need to pay in tuition, [and found] that the best return on investment in comp sci degrees often comes from top-tier public universities, which cost significantly less for in-state students but still offer great rewards in terms of salaries for grads."

itwbennett (1594911) writes "U.S. District Judge Lucy H. Koh on Sunday overruled Samsung Electronics' objections to showing jurors a recent instructional video on how patents work, ahead of a trial in a patent dispute between Apple and Samsung. The new video, called 'The Patent Process: An Overview for Jurors,' was developed by the Federal Judicial Center to provide jurors with an introduction to the patent system. Samsung's objection is to several scenes in which Apple products are depicted and used (and, by extension, seen as patentable and innovative)."

itwbennett (1594911) writes "Creighton University professor William Duckworth has released a report finding that kill-switch technology that remotely makes a stolen smartphone useless could save American consumers up to $2.6 billion per year — mostly from reduced insurance premiums. Duckworth estimated that Americans currently spend around $580 million replacing stolen phones each year and $4.8 billion paying for handset insurance. If a kill-switch led to a sharp reduction in theft of phones, most of the $580 million spent on replacing stolen phones would be saved. And a further $2 billion in savings could be realized by switching to cheaper insurance plans that don't cover theft."

jfruh (300774) writes "Facebook and Google only make money from people when they can access the Internet, so it stands to reason that they're working to make sure everyone has access. While Google's Project Loon seeks to use balloon-borne equipment, Mark Zuckerberg envisions a system of drones and laser beams."

itwbennett (1594911) writes "A little-known U.S. space plane quietly broke its own space endurance record this week as its current unmanned mission surpassed 469 days in space. What it was doing up there for so long is a secret closely held by the Air Force, but Jonathan McDowell, an astrophysicist at the Harvard-Smithsonian Center for Astrophysics and an authority on satellites and launches, thinks it's serving a similar role as the space shuttle by carrying a science or intelligence payload. 'I believe it's testing some kind of experimental sensor for the National Reconnaissance Office; for example, a hyperspectral imager, or some new kind of signals intelligence package,' said McDowell. 'The sensor was more successful than expected, so the payload customer asked the X-37 folks to keep the spacecraft in orbit longer.'"

jfruh writes: "You will probably not be surprised to learn that Chinese search giant Baidu censors a wide range of content, particularly political material deemed to be pro-democracy — and does so for users everywhere, not just in China. A group of activists filed suit against Baidu in New York for violating free speech laws, but the judge in the case declared (PDF) that, as a private entity in the United States, Baidu has the right to provide whatever kind of search results it wants, even for political reasons."

jfruh (300774) writes "The latest developments in the sad saga of Mt. Gox's missing bitcoins: the exchange has announced that it's working with Japanese police to try to determine who (if anyone) stole the bitcoins entrusted to Mt. Gox, resulting in the company's collapse. There are serious doubts as to Japanese law enforcement's abilities to deal with the technical issues involved. Meanwhile, Mt. Gox creditors [have rejected] Mt. Gox CEO Mark Karpeles offer to testify in their lawsuit against him from Taiwan, and have demanded that he come to the United States."

jfruh (300774) writes "The latest developments in the sad saga of Mt. Gox's missing bitcoins: the exchange has announced that it's working with Japanese police to try to determine who (if anyone) stole the bitcoins entrusted to Mt. Gox, resulting in the company's collapse. There are serious doubts as to Japanese law enforcement's abilities to deal with the technical issues involved. Meanwhile, Mt. Gox creditors [have rejected] Mt. Gox CEO Mark Karpeles offer to testify in their lawsuit against him from Taiwan, and have demanded that he come to the United States."

itwbennett writes: "A new variant of the Gameover computer Trojan is targeting job seekers and recruiters by attempting to steal log-in credentials for Monster.com and CareerBuilder.com accounts. Like the Zeus banking malware on which it is based, Gameover can steal log-in credentials and other sensitive information by injecting rogue Web forms into legitimate websites when accessed from infected computers. 'A computer infected with Gameover ZeuS will inject a new 'Sign In' button [into the Monster.com sign-in page], but the page looks otherwise identical,' security researchers from antivirus firm F-Secure said Tuesday in a blog post."

jfruh (300774) writes "The venerable Nortel Networks may have vanished into bankruptcy five years ago, but thanks to U.S. patent law, it can strike back at its old rival Cisco from beyond the grave. Spherix, a Virginia-based 'research company' that bought Nortel's patents in 2009, has filed a federal lawsuit claiming that Cisco has been knowingly violating 11 Nortel patents. 'The vast majority of Cisco's switching and routing revenue from March 2008 until the present is and has been generated by products and services implementing technology that infringes the Asserted Patents,' the lawsuit claims."

jfruh (300774) writes "Security vendors like Trustwave can make big bucks when major companies decide they don't have the internal resources to handle their cybersecurity needs. Unfortunately, when taking on security chores, you also take on security liabilities. In the wake of Target's massive credit card security breach, both Target and Trustwave are now on the receiving end of a class action lawsuit, in part backed by banks that had to issue thousands of new credit cards." The filing, and a bit more from El Reg: "It's against Target, however, that the most serious allegations are levelled. The class action led by Trustmark National Bank and Green Bank, say the retailer should not have allowed an outside contractor the access to its network that brought about the breach, and that it violated federal and state laws in storing the credit card data on its network."

itwbennett (1594911) writes "Google has made sizable price cuts across its storage, compute and BigQuery analysis services (e.g., Google BigQuery on-demand prices have been reduced by up to 85%). Google has also introduced a number of new services, including managed virtual machines, an extension of BigQuery for live data and the ability to run copies of the enterprise-ready Red Hat Enterprise Linux, Suse Linux and Windows Server 2008 R2. Collectively, these announcements show that Google may be coming to understand that 'they really need to step it up' in the market for cloud computing services, said John Rymer, Forrester Research's principal analyst covering application development and delivery."

itwbennett writes: "One of the Ouya micro-consoles's selling points has been that you can sample every game for free. That requirement is going away soon. In a recent blog post, Ouya's Bob Mills said, 'In the coming weeks, we're going to let devs choose if they want to charge up front for their games. Now they'll be able to choose between a free-to-try or paid model.' Good news for developers, perhaps not as good for customers. 'Maybe this new policy will attract new developers that can offer something compelling enough to be a system seller,' writes blogger Peter Smith."

itwbennett (1594911) writes "Cisco Systems said Monday it plans to invest over $1 billion to expand its cloud business over the next two years, including building a global, OpenStack-based 'network of clouds' that it has dubbed the 'intercloud'. The Intercloud will support any workload, on any hypervisor and interoperate with any cloud, both private and public, according to Cisco."

itwbennett (1594911) writes "Oppo Electronics has taken off the wraps on its first LTE phone, and it packs more technology than most if not all laptops. The Find 7 is a 5.5" phone and is the first to support 2560 x 1440 resolution [538 PPI] (by comparison, the Samsung Galaxy S5 has 441 PPI). 'Another striking and unique feature of the phone is its 2.5GHz quad-core Qualcomm Snapdragon 801 processor,' writes blogger Andy Patrizio. 'This is Qualcomm's first chip to feature its Gobi True 4G LTE World Mode, supporting LTE FDD, LTE TDD, WCDMA, CDMA1x, EV-DO, TD-SCDMA and GSM4. Translation: this phone will work on LTE all over the world.'"

itwbennett (1594911) writes "A pair of Google's Project Tango phones, the prototype smartphone packed with sensors so it can learn and sense the world around it, is heading to the International Space Station on the upcoming Orbital 2 mission where they will be used to help develop autonomous flying robots. Work on the robots is already going on at NASA's Ames Research Center in Silicon Valley, and this week the space agency let a small group of reporters visit its lab and see some of the research."

itwbennett (1594911) writes "For the past several months Tor developers have unsuccessfully been trying to convince Apple to remove from its iOS App Store what they believe to be a fake and potentially malicious Tor Browser application. According to subsequent messages on the bug tracker, a complaint was filed with Apple on Dec. 26 with Apple reportedly responding on Jan. 3 saying it would give a chance to the app's developer to defend it. More than two months later, the Tor Browser app created by a developer named Ronen is available still in the App Store. The issue came into the public spotlight Wednesday when people involved in the Tor Project took to Twitter to make their concerns heard. Apple did not respond to IDG News Service's request for comment."

itwbennett (1594911) writes "The software driving Bitcoin's network was upgraded Wednesday, with security fixes addressing a problem that defunct bitcoin exchange Mt. Gox blamed for losing nearly half a billion dollars worth of bitcoins. The latest version of bitcoin's software, 0.9.0, contains more than a half dozen fixes for transaction malleability, according to the release notes for the software. Bitcoin Core also contains a new feature for payment requests. Previously, merchants couldn't attach a note describing an invoice, and people also could not supply a refund address to a merchant. The latest version automatically supplies a refund address." This wouldn't have prevented the Mt. Gox implosion since they weren't using the reference implementation. The foundation also renamed the software to "Bitcoin Core" to avoid confusion between Bitcoin-the-network and Bitcoin-the-reference-implementation,

itwbennett writes "Carolyn Lawson, the former CIO for Oregon's troubled health care insurance website, is alleging that state officials engaged in a 'substantial cover-up' meant to deflect blame away from themselves and onto herself and the project's contractor, Oracle. Lawson, who was forced to resign in December, this week filed a tort claim notice, which is a required precursor to filing a lawsuit against the state." Claims are made that the state was the typical bad client, refusing to articulate "business requirements" effectively and repeatedly increasing the scope of the project. But then again Oracle was involved.

itwbennett writes "An archive containing transaction records from Mt. Gox that was released on the Internet last week also contains bitcoin-stealing malware for Windows and Mac, say researchers at Kaspersky Lab who have analyzed the 620MB file called MtGox2014Leak.zip. The files masquerade as Windows and Mac versions of a custom, back-office application for accessing the transaction database of Mt. Gox. However, they are actually malware programs designed to search and steal Bitcoin wallet files from computers, Kaspersky security researcher Sergey Lozhkin said Friday in a blog post."

itwbennett writes "The trouble with Google Voice is that the way we use phones has changed — and it hasn't kept up with the times: 'Fewer people have a mobile phone and a business line and a home line that might make One Number For All so. Text message costs (which are actually close to nothing) are almost always bundled into contract costs. Automatic voice transcription, while still a mean feat, is no longer such a magic trick,' writes Kevin Purdy in a blog post explaining why he's breaking up with Google Voice. The main problem is that, despite some very cool features, Google Voice doesn't play well with others — even apps in its own family. And it doesn't look as though that's going to get better anytime soon." I've been very happy with Google Voice for a few years now, and one reason is the transcribed voice messages, which may get hilariously garbled sometimes, but are almost always correct enough to be useful.

itwbennett writes "Everybody lies to themselves now and again in both their personal lives ('my bathroom scale probably needs to be recalibrated') and professional lives ('this code doesn't need commenting'). ITworld has compiled some of the common lies programmers tell themselves. Here are a few examples: 'This bug won't take long to fix.' 'No one could possibly fail to understand my simple user interface.' 'Code is self documenting.' 'My homebrew framework will be nimble, lightweight, debugged, and easy to use.' 'I know this is dirty code, I will rewrite it later.' 'It's just one line... it won't break anything.' '"It works on my machine.' 'I don't need version control.' 'It's written in ____, so it'll be easy to ____.' What would you add to this list?"

jfruh writes "For years, paid links returned from Google search queries have been set off from 'real' search results by their placement on the page and by a colored background. But some users have begun to see a different format for these ads: a tiny yellow button that reads 'AD' at the end of the link is the only distinguishing feature. Google is notoriously close-mouthed about this sort of thing, but it may begin rolling the new format out to more users soon."

itwbennett writes "The U.S. Foreign Intelligence Surveillance Court has temporarily reversed its earlier order that call records collected by the National Security Agency should be destroyed after the current five-year limit. The court modified its stand after a District Court in California on Monday ordered the government to retain phone records it collects in bulk from telecommunications carriers, as the metadata could be required as evidence in two civil lawsuits that challenge the NSA's phone records program under section 215 of the Patriot Act."

jfruh writes "Android apps sold through the Google Play app store require the user to enter their username and password before making an in-app purchase — but once they've done that, they can continue to do so for half an hour without re-authenticating. Now a lawsuit is claiming this loophole allows children to run up in-app purchases on their parents' credit cards, 'causing Google to pocket millions of dollars.'"

itwbennett writes "Researchers at the Free University of Bozen-Bolzano in Italy have found that happier programmers (or, more specifically, computer science students at the university) were significantly more likely to score higher on a problem solving assessment. The researchers first measured the emotional states of study participants using a measure devised by psychologists called the Scale of Positive and Negative Experience Affect Balance (SPANE-B) score. They then tested participants' creativity (ability to write creative photo captions) and problem-solving ability (playing the Tower of London game). The results: happiness didn't affect creativity, but did improve problem-solving ability."

jfruh writes "Mt. Gox has managed to enter court-protected bankruptcy in the United States, but Gregory Greene, who lost $25,000 in the bitcoin company's collapse, has convinced a court in Chicago to freeze the assets of Mt. Gox CEO Mark Karpeles and two companies associated with him. 'Money is moving around as we speak, bitcoins are moving around accounts associated with Mt. Gox,' said Greene's lawyer. 'Something is not right so we urgently need to get to the bottom of this quickly.'" The Mt Gox stole the missing bitcoins theory.

itwbennett writes "The MOOC (massive open online course) failure rate is notoriously high — only 1% of people who take the beginning computer science programming class, CS50, that Harvard offers over the EdX online platform complete it. A new effort in St. Louis called LaunchCode is changing that — and solving the city's programmer shortage. For the past several weeks, about 300 hardy souls have been gathering in a downtown St. Louis library to listen to the CS50 lectures and work together on the various programming problem sets. But the support offered by the all-volunteer run LaunchCode doesn't end with meet space. They're also doing an end-around on the traditional coder hiring process by pairing the students who complete the course with experienced programmers in one of more than a 100 tech companies who are looking for talent."

itwbennett writes "As Slashdot readers will remember, last month the U.S. government 'petitioned the court system' to let the NSA retain phone call metadata for more than 5 years, ironically 'because it needs to preserve it as evidence for the various privacy lawsuits filed against the government.' Well, the Foreign Intelligence Surveillance Court has ruled against that request. The FISC's Presiding Judge Reggie B. Walton ruled Friday (PDF) that the proposed amended procedures would further infringe on the privacy interests of U.S. persons whose 'telephone records were acquired in vast numbers and retained by the government for five years to aid in national security investigation.'"

jfruh writes "What went wrong to produce the spectacular implosion of bitcoin repository Mt. Gox? Well, according to some preliminary investigation from the IDG News Service, pretty much everything. There was a lack of management oversight and 'culture,' the code running the site was a mess, and the CEO seemed more concerned about his plans for a 'Bitcoin cafe' than he was about his Japanese bank closing the company's account."

itwbennett writes "A new commercial tool designed to allow cybercriminals to easily transform legitimate Android applications into malicious software has hit the underground market, paving the way for cheap and easy development of sophisticated Android malware. Security researchers from Symantec said Wednesday in a blog post that the tool, called Dendroid, is marketed by its creators as an Android remote administration tool (RAT) and is being sold for $300."

itwbennett writes "Oregon is holding back $25.6 million in payments from Oracle (out of some $69.5 million Oracle claims it is owed) over work the vendor did on the state's troubled health care exchange website. The site was supposed to go live on Oct. 1 but its launch has been marred by a slew of bugs and it is not yet fully functional. This week, Cover Oregon said it had reached an agreement with Oracle laying out 'an orderly transition of technology development services, and protects current and future Cover Oregon enrollees,' according to a statement. Oregon officials reached the deal with Oracle after the company reportedly threatened to pull all of its workers off the project and essentially walk away."

itwbennett writes "Who doesn't love free text messages? People who try to transition from an iPhone to any other phone, that's who. Apple's Messages app actively moves conversations away from paid text messages to free Messages. Very convenient until you want to leave your iPhone and switch back to plain old text messages because suddenly you'll be unable to receive text messages from your iPhone-toting friends. There's an obscure workaround, and Samsung, which has a vested interest in the matter, has a lengthy guide to removing your iPhone as a registered receiver of Messages . But the experience is just annoying enough that it might be the kind of thing that would keep someone from making a switch — and that's when it starts to feel like deliberate lock-in, and not so much like something Apple overlooked."

itwbennett writes "Who doesn't love free text messages? People who try to transition from an iPhone to any other phone, that's who. Apple's Messages app actively moves conversations away from paid text messages to free Messages. Very convenient until you want to leave your iPhone and switch back to plain old text messages because suddenly you'll be unable to receive text messages from your iPhone-toting friends. There's an obscure workaround, and Samsung, which has a vested interest in the matter, has a lengthy guide to removing your iPhone as a registered receiver of Messages . But the experience is just annoying enough that it might be the kind of thing that would keep someone from making a switch — and that's when it starts to feel like deliberate lock-in, and not so much like something Apple overlooked."

jfruh writes "Steven R. Spriggs was ticketed and fined $165 for violating California's law on cell phone use while operating a motor vehicle, which states that you can only use a phone while driving if you have a hands-free device. But he appealed the judgement, arguing that the law only applied to actually talking on the phone, whereas he had been caught checking his GPS app. Now an appeals court has agreed with him. The law in question was enacted in 2006, before the smartphone boom."

jfruh writes "Under the U.S.'s previously secret program of gathering phone call metadata, that information was only retained for a period of five years. Now the government has petitioned the court system to retain it longer — not because it wants to, it says, but because it needs to preserve it as evidence for the various privacy lawsuits filed against the government. Federal lawyers have suggested several ways the information can be preserved without being available to the NSA."

itwbennett writes "As the list of victims of sophisticated cyber attacks expands, so does the need for specialized, high-priced, and hard-to-find talent to help investigate and recover from those attacks. The latest solution: hosted services offering access to cyber intelligence and incident response. 'At the RSA Security Conference this week, companies large and small are trumpeting the spy agency connections of senior staff as never before,' writes Paul Roberts. 'These new offerings — think of them as spooks-as-a-service — typically combine some degree of network and endpoint monitoring with a cloud-based management platform to gather and analyze data against data aggregated from other customers and third-party threat intelligence.'"

jfruh writes "A vulnerability in Internet Explorer 9 and 10 that allows attackers to target banking login info, first reported on February 13, is being exploited in the wild, and attacks are spreading rapidly. Sites compromised by the malware run the gamut from U.S. Veterans of Foreign Wars site, to a site frequented by French military contractors, to a Japanese dating site. Microsoft has released a 'fix-it tool' but not a regular patch."

itwbennett writes "Writing about his career decisions, programming language choices, and regrets, Rob Conery says that as a .NET developer he became more reliant on an IDE than he would have with PHP. Blogger, and .NET developer, Matthew Mombrea picks up the thread, coming to the defense of IDEs (Visual Studio in particular). Mombrea argues that 'being a good developer isn't about memorizing the language specific calls, it's about knowing the available ways to solve a problem and solving it using the best technique or tools as you can.' Does using an IDE make you lazy with the language? Would you be better off programming with Notepad?"

itwbennett writes "Starting this week, a new, clearly marked 'unsubscribe' link will appear at the top of the header field in marketers' emails. Previously only appearing for a small percentage of users, the feature will now be made available for most promotional messages with unsubscribe options, Google said on Thursday. Email recipients do not need to take action for the links to appear."

itwbennett writes "The Obama administration on Thursday launched a website with information to assist people and businesses targeted in patent lawsuits or receiving patent demand letters. The White House also announced that it would launch a new crowdsourcing initiative focused on identifying prior art (evidence of existing inventions) that the USPTO can use to reject bad patent claims and will expand a USPTO patent examiner technical training program by allowing outside technologists to help with the training."

jfruh writes "In her weekly podcast, German Chancellor Angela Merkel said she'd be discussing European email security with French President Francois Hollande. Specifically, in the wake of the NSA spying revelations, the two leaders will try to keep European email off of American servers altogether to avoid snooping. This comes as Merkel's government faces criminal complaints for assisting aspects of the NSA's programs."

itwbennett writes "Google has done what the European Commission declined to do: publish the details of the latest commitments Google made in a bid to settle a long-running antitrust case involving its treatment of rival specialist search services, among other matters. On the company's European policy blog, Google's senior vice president and general counsel, Kent Walker, announced the publication of what he called the 'full text' (PDF) of the company's commitments. In fact, the 93-page document contains a number of redactions, including details of a parameter used to rank search results, the identities of two companies with customized contracts for Adsense For Search, and a proposal for modification of those contracts to comply with the other commitments."

An anonymous reader tips news that the U.S. House Transportation and Infrastructure Committee has approved a bill that would ban voice calls from mobile devices on airplanes. The legislation, sponsored by Rep. Bill Shuster (R-PA), now goes to the full House of Representatives for a vote. Similar efforts are underway in the Senate. There was no opposition to Shuster's bill in the House committee, and the FCC received a flood of support for such a measure when they asked for public comment. In an op-ed published Monday, Shuster wrote, "In today’s world, enriched as it is by technology, we are bombarded by data, opinions, and potential distractions. Few limits to this flow of information are necessary, partly because people can typically turn it off, disconnect from it, or go elsewhere if they choose. But in the close confines of an airplane cabin – where passengers will still be able to use their mobile devices for texting, emailing, working, and more – there is no chance to opt out. So for those few hours of flight spent with 150 strangers, we can all wait to make that phone call. It’s just common sense and common courtesy."

itwbennett writes "It all started with a parade through Pyongyang on April 15, 2012, held to commemorate the birthday of the country's founder, Kim Il Sung. At this parade, one thing had analysts buzzing: six mobile launchers carrying KN-08 intercontinental ballistic missiles. Bloggers in China quickly noted the similarities between the trucks and those used by the Chinese military, right down to the shape of the windows and the grille pattern. It's the stuff of spy thrillers. A few seconds of video, literature, a couple of memoirs and Google Earth helped locate a secret North Korean military plant — and using none of the classified tools of the intelligence trade."

itwbennett writes "In a review of NSA surveillance last month, President Obama called for a new approach on telephony metadata that will 'establish a mechanism that preserves the capabilities we need without the government holding this bulk metadata.' Obama said that a third party holding all the data in a single, consolidated database would be essentially doing what is a government function, and may not increase public confidence that its privacy is being protected. Now, an RFI (request for information) has been posted to get information on U.S. industry's commercially available capabilities, so that the government can investigate alternative approaches."

jfruh writes "Chinese electronics manufacturing giant Foxconn is building factories in Indonesia, and upon hearing the news you might be tempted to think the company is simply moving into labor markets where it can find cheaper employees. But in fact, the Indonesian factories will specifically produce smartphones and computers for Indonesians; the country has almost as many people as the United States, but smartphone penetration there remains low."