New submitter fierman writes "In a work to be presented at the Network and Distributed System Security Symposium (ISOC NDSS'14), INRIA researchers show the privacy risks of Real-Time Bidding (PDF) and High-Frequency Trading for selling advertisement spaces. Combining Real-Time Bidding and Cookie Matching, advertisers can significantly improve their tracking and profiling capabilities. Both technologies are already prevalent on the Web. The research discusses the value of users' private data (browsing history) retrieved directly from the advertisers, leveraging an exposed information leak in RTB systems. Advertisers will pay about $0.0005 to display a targeted ad to a single user, while at the same time acquiring information about them. The research also shows evidence of price variation with users' profiles, physical location, time of day and content of visited sites."
Catch up on stories from the past week (and beyond) at the Slashdot story archive
Hugh Pickens DOT Com writes "Jim Puzzanghera writes in the LA Times that the federal government has sold its remaining shares of General Motors stock, ending the controversial $49.5-billion bailout of the automaker begun in late 2008 under former President George W. Bush. Although the GM bailout ended with a $10.5-billion loss for taxpayers, Treasury officials say the goal never was to turn a profit. The rescue prevented further damage to the economy and the potential loss of 1 million jobs says Treasury Secretary Jacob J. Lew. 'This marks one of the final chapters in the administration's efforts to protect the broader economy by providing support to the automobile industry.' At its height, taxpayers had a 60.8% ownership stake in GM. The auto bailout will rank as 'one of the most important interventions, maybe the most important, in U.S. economic history,' says Sean McAlinden, chief economist for the Center for Automotive Research. Without it, 'the upper Midwest would still be a gaping, double-digit unemployment hole in the economy, 600,000 retirees would've lost their pensions.' ... The Cadillac CTS was picked as Motor Trend's car of the year and the Chevrolet Impala was the first U.S. car chosen as the best sedan on the market by Consumer Reports in 20 years. 'We will always be grateful for the second chance extended to us and we are doing our best to make the most of it,' says GM CEO Dan Akerson. 'Today is not dramatically different from the hundreds of preceding days during which we have worked to make GM a company our country can be proud of again.'"
An anonymous reader writes "The U.S. Centers for Disease Control have announced that measles cases in the U.S. spiked this year, rising to three times their recent average rate. It's partly due to a greater number of people traveling to the U.S. when they're infectious, but also because a frustrating number of people are either failing to have their children vaccinated, or are failing to do so in a timely manner. Dr. Thomas Friedman said, 'Around 90 percent of the people who have had measles in this country were not vaccinated either because they refused, or were not vaccinated on time.' Phil Plait adds, 'In all three of these outbreaks, someone who had not been vaccinated traveled overseas and brought the disease back with them, which then spread due to low vaccination rates in their communities. It's unclear how much religious beliefs themselves were behind the outbreaks in Brooklyn and North Carolina; it may have been due to widespread secular anti-vax beliefs in those tight-knit groups. But either way, a large proportion of the people in those areas were unvaccinated.'"
Hugh Pickens DOT Com writes "MarineLink reports that a fuel cell-powered, unmanned aerial system (UAS) aircraft has been successfully launched from the submerged 'USS Providence' (SSN 719). The drone flew a several-hour mission demonstrating live video capabilities streamed back to the submarine, offering a pathway to providing mission critical intelligence, surveillance and reconnaissance (ISR) capabilities to the U.S. Navy's submarine force. 'Developing disruptive technologies and quickly getting them into the hands of our sailors is what our SwampWorks program is all about,' says Craig A. Hughes, Acting Director of Innovation at the Office of Naval Research. 'This demonstration really underpins ONR's dedication and ability to address emerging fleet priorities.' The XFC UAS — eXperimental Fuel Cell Unmanned Aerial System — was fired from the submarine's torpedo tube using a 'Sea Robin' launch vehicle system designed to fit within an empty Tomahawk launch canister (TLC) used for launching Tomahawk cruise missiles already familiar to submarine sailors. Once deployed from the TLC, the Sea Robin launch vehicle with integrated XFC rose to the ocean surface, where it appeared as a spar buoy. Upon command of Providence's Commanding Officer, the XFC then vertically launched from Sea Robin and flew a successful mission."
probain sent in this excerpt from Engadget "In case Valve's multi-tiered investment in Linux gaming weren't clear enough from SteamOS, the Steam Controller, and Steam Machines, the company's also joining the ranks of The Linux Foundation membership. Valve Linux head Mike Sartain calls the news, 'one of the many ways Valve is investing in the advancement of Linux gaming;' he sees the move as yet another step for Valve toward its bigger goal of popularizing accessible Linux-based gaming." Cloudius Systems and the HSA Foundation also joined the Linux Foundation today.
Daniel_Stuckey writes "German newspaper Der Spiegel reported that the country's interior ministers will meet this week to discuss use of an app developed by local police in Saxony that has attracted the unofficial name of 'Nazi Shazam.' Just like Shazam works out what song you're hearing from just a few bars, the system picks up audio fingerprints of neo-Nazi rock so police can intervene when it's being played. The whole situation sounds pretty insane to an outsider, but apparently far-right music is a big problem in Germany, where it's considered a 'gateway drug' into the neo-Nazi scene. The Guardian reported that in 2004, far-right groups even tried to recruit young members by handing out CD compilations in schools. That sort of action is illegal in Germany, where neo-Nazi groups are outlawed and the Federal Review Board for Media Harmful to Minors is tasked with examining and indexing media — including films, games, music, and websites — that may be harmful to young people."
BitVulture writes "Richard Stallman took time to air his views on the crypto-currency that has become virtually as valuable as gold. In an interview with Russian media giant RT, Stallman praised Bitcoin for allowing people to 'send money to someone without getting the permission of a payment company'. But he also warned against a major weakness of Bitcoin and called for the development of 'a system for truly anonymous payment' online."
hessian writes "Despite being extensively pirated worldwide, Iron Maiden have managed to put themselves in the £10-20m for 2012. This means that despite the growing popularity of the band on social media, and the extensive and pervasive torrent downloading of the band's music, books and movies, the band is turning a profit. This is in defiance of the past business model, and the idea that piracy is killing music. In fact, piracy seems to be saving music in Iron Maiden's case. One reason for this may be metal itself. It has a fiercely loyal fanbase and a clear brand and identity. The audience identifies with the genre, which stands in contrast to genericized genres. It doggedly maintains its own identity and shuns outsiders. As a result, fans tend to identify more with their music, and place a higher value on purchasing it."
taikedz writes "A new patent has been filed by Google that tries to analyze your past communications to then construct responses to the overwhelming amount of posts you receive. From the article: 'Essentially, the program analyzes the messages a user makes through social networks, email, text messaging, microblogging, and other systems. Then, the program offers suggestions for responses, where the original messages are displayed, with information about others reactions to the same messages, and then the user can send the suggested messages in response to those users. The more the user utilizes the program and uses the responses, the more the bot can narrow down the types of responses you make.'"
An anonymous reader writes "Tesla received a lot of attention over the Model S fires recently, but they're not the only car company having issues with spontaneous combustion. Ford has issued a recall on almost 140,000 Ford Escapes for potential engine fires. With little media attention on the recall, Musk might have a point about the unfair treatment Tesla gets in the news."
Lucas123 writes "While it's tempting to upgrade your flatscreen to the latest technology, industry analysts say UHD TVs are still no bargain, with top brand names selling 65-in models for $5,000 or more. And, even though 4K TVs offer four times the resolution of today's 1080p HDTVs, there are no standards today for how many frames per second should be used in broadcasting media. Additionally, while there's plenty of content being produced for UHDs, little has been made available."
assertation writes "According to The Guardian, 62% of readers between the age of 16 and 24 prefer physical copies of books over ebooks. Reasons given were the feel of 'real books,' a perceived unfairly high cost for eBooks, and the ease of sharing printed books. 'On questions of ebook pricing, 28% think that ebooks should be half their current price, while just 8% say that ebook pricing is right.' The preference for physical copies was in contrast to other forms of media, such as games, movies, and music, where a majority preferred the digital version."
ericgoldman writes "People often feel passionately about fonts, but government decisions shouldn't depend on what font people choose for their written submissions. In Massachusetts, a sex offender overturned the decision of a hearing officer after it was determined that (among other possible biases) the hearing officer posted to Facebook that he 'can't trust someone who drafts a letter in arial font!' and 'I might be biased. I think arial is inappropriate for most things.' This is just the latest example of how social media rants by government workers are causing problems for the workers — and the people they deal with."
Hugh Pickens DOT Com writes "The Washington Post reports that a rigorous, six-month training program launched by successful tech entrepreneurs for inmates in the decaying San Quentin State Prison is teaching carefully selected inmates the ins and outs of designing and launching technology firms, using local experts as volunteer instructors and the graduates, now trickling out of the penal system, are landing real jobs at real dot-coms. 'We believe that when incarcerated people are released into the world, they need the tools to function in today's high-tech, wired world,' says co-founder Beverly Parenti, who with her husband, Chris Redlitz, has launched thriving companies, including AdAuction, the first online media exchange. During twice-a-week evening lessons, students — many locked up before smartphones or Google— practice tweeting, brainstorm new companies and discuss business books assigned as homework. Banned from the Internet to prevent networking with other criminals, they take notes on keyboard-like word processors or with pencil on paper. The program is still 'bootstrapping,' as its organizers say, with just 12 graduates in its first two years and now a few dozen in classes in San Quentin and Twin Towers. But the five graduates released so far are working in the tech sector. 'This program will go a long way to not only providing these guys with jobs, but it is my hope that they hire people like them who have changed their lives and are now ready to contribute to society, pay taxes, follow the law, support their families,' says former California Department of Corrections and Rehabilitation director Matthew Cate who adds he made the right decision to approve the training course. 'All those things contribute to the economy.'"
cold fjord writes "France24 reports, "Beijing on Saturday announced it was setting up an 'air defence identification zone' over an area that includes islands controlled by Japan but claimed by China, in a move that could inflame the bitter territorial row. Along with the creation of the zone in the East China Sea, the defence ministry released a set of aircraft identification rules that must be followed by all planes entering the area, under penalty of intervention by the military. Aircraft are expected to provide their flight plan, clearly mark their nationality, and maintain two-way radio communication allowing them to 'respond in a timely and accurate manner to the identification inquiries' from Chinese authorities. The outline of the new zone ... covers a wide area of the East China Sea between South Korea and Taiwan that includes the Tokyo-controlled islands known as the Senkakus to Japan and Diaoyous to China. "China's armed forces will adopt defensive emergency measures to respond to aircraft that do not cooperate in the identification or refuse to follow the instructions," according to the ministry. ' The Politico adds, "Secretary of Defense Chuck Hagel said Saturday the United States is 'deeply concerned'" over the move. Spiegel Online has background on the conflict with Japan and on related regional issues. This announcement follows the recent publication in Chinese state media of maps showing nuclear strike plans against the U.S."
An anonymous reader writes "As Nicole Hemsoth over at HPCwire reports 'In a nutshell, the Automata processor is a programmable silicon device that lends itself to handing high speed search and analysis across massive, complex, unstructured data. As an alternate processing engine for targeted areas, it taps into the inner parallelism inherent to memory to provide a robust and absolutely remarkable, if early benchmarks are to be believed, option for certain types of processing.'" Basically, the chip is designed solely to process Nondeterministic Finite Automata and can explore all valid paths of an NFA in parallel, hiding the whole O(n^2) complexity thing. Micron has a stash of technical documents including a paper covering the design and development of the chip. Imagine how fast you can process regexes now.
cold fjord writes "Yahoo reports, 'Indonesian politicians plan to quiz former US National Security Agency contractor Edward Snowden in Russia about revelations Australia tapped the phone of President Susilo Bambang Yudhoyono. The move came as Indonesian protesters again laid siege to the Australian Embassy in Jakarta, burning images of Tony Abbott, throwing eggs and calling for a hard line against Australia. More than 1600 police were deployed to the Australian and US embassies and at several other potential targets in the capital after reports that hardline group the Islamic Defenders Front (FPI) planned to hold the rallies ... Indonesian media reported MPs had 'permission' from Moscow to go to Russia to meet with Snowden ... The Jakarta Post said a delegation of Russian politicians was in Indonesia this week to discuss the Australian phone tapping revelations. Indonesia also launched an investigation into local telecommunications companies to see what role they may have played.'"
cartechboy writes "The electric car challenge is what insiders call "getting butts in seats" — and a lot of butts today still belong to humans who are not yet buying electric cars. The big question is: Why? Surveys show drivers are interested in electric cars--and that they love them once they drive them. EVs also cost less to maintain (though more to buy in the first place) and many experts say they're simply nicer to drive. So what's the problem? Disinterested dealers, uneven distribution, limited supplies, and media bias are some potential challenges. Or maybe it's just lousy marketing--casting electric cars as a moral imperative or a duty, like medicine you have to take."