helix2301 writes with this snippet from NBC News: "The U.S. government is expanding a cybersecurity program that scans Internet traffic headed into and out of defense contractors to include far more of the country's private, civilian-run infrastructure. As a result, more private sector employees than ever before, including those at big banks, utilities and key transportation companies, will have their emails and Web surfing scanned as a precaution against cyber attacks." Further on, the story notes that "By using DHS as the middleman, the Obama administration hopes to bring the formidable overseas intelligence-gathering of the NSA closer to ordinary U.S. residents without triggering an outcry from privacy advocates who have long been leery of the spy agency's eavesdropping."
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First time accepted submitter Olivier Bonaventure writes "The TCP protocol is closely coupled with the underlying IP protocol. Once a TCP connection has been established through one IP address, the other packets of the connection must be sent from this address. This makes mobility and load balancing difficult. Multipath TCP is a new extension that solves these old problems by decoupling TCP from the underlying IP. A Multipath TCP connection can send packets over several interfaces/addresses simultaneously while remaining backward compatible with existing TCP applications. Multipath TCP has several use cases, including smartphones that can use both WiFi and 3G, or servers that can pool multiple high-speed interfaces. Christoph Paasch, Gregory Detal and their colleagues who develop the implementation of Multipath TCP in the Linux kernel have achieved 50 Gbps for a single TCP connection [note: link has source code and technical details] by pooling together six 10 Gbps interfaces."
itwbennett writes "Do you know what data the 1300+ tracking companies have on you? Privacy blogger Dan Tynan didn't until he had had enough of being stalked by grandpa-friendly Jitterbug phone ads. Tracking company BlueKai and its partners had compiled 471 separate pieces of data on him. Some surprisingly accurate, some not (hence the Jitterbug ad). But what's worse is that opting out of tracking is surprisingly hard. On the Network Advertising Initiative Opt Out Page you can ask the 98 member companies listed there to stop tracking you and on Evidon's Global Opt Out page you can give some 200 more the boot — but that's only about 300 companies out of 1300. And even if they all comply with your opt-out request, it doesn't mean that they'll stop collecting data on you, only that they'll stop serving you targeted ads."
There have been video editing apps available for Linux for years, from ones meant to be friendly enough to compete on the UI front with iMovie (like the moribund Kino, last released in 2009, and the actively developed PiTiVi and Kdenlive) to editors that can apparently do nearly anything, provided the user is a thick-skinned genius — I'm thinking of Broadcast 2000/Cinelerra. Then there's VJ-tool-cum-non-linear editor LiVES, which balances a dense interface with real-time effects for using video as a performance tool, and can run on various flavors of UNIX, including Mac OS X. Dallas-based developer Jonathan Thomas has been working for the last few years on a Free (GPL3 or later), open-source editor called OpenShot, which aims for a happy medium of both usability and power. OpenShot is Linux-only, though, and Thomas is now trying to kickstart (as in, using a Kickstarter project) a cross-platform release for OS X and Windows, too. I've been tempted by dozens of KickStarter projects before, but this is the first one that I've actually pledged to support, and for what may sound like a backwards reason: I like the interface, and am impressed by the feature set, but OpenShot crashes on me a lot. (To be fair, this is mostly to blame on my hardware, none of which is really high-end enough by video-editing standards, or even middle-of-the-road. One day!) So while I like the idea of having a cross-platform, open-source video editor, I have no plans to migrate to Windows; I'm mostly interested in the promised features and stability improvements.
hypnosec writes "GCC 4.8.0 has been released (download), and with it, the developers of the GNU Compiler Collection have switched to C++ as the implementation language, a project the developers have been working for years. Licensed under the GPLv3 or later, version 4.8.0 of the GCC not only brings with it performance improvements but also adds memory error detector AddressSanitizer, and race condition detection tool the ThreadSanitizer. Developers wanting to build their own version of GCC should have at their disposal a C++ compiler that understands C++ 2003."
jones_supa writes "Many Slashdotters are probably aware of the 1989 Nintendo Entertainment System platformer classic DuckTales (video, designed around the Disney cartoon series. Capcom announced today at their PAX East panel that they are resurrecting the beloved game. Developed by Wayforward and Capcom, DuckTales: Remastered is something of a remake based on the original version. The embedded video shows some solid back-to-basics platformer action. The game will be out this summer for Xbox Live, PSN, and Wii U."
wiredmikey writes "In an effort to increase security for user accounts, Apple on Thursday introduced a two-step verification option for Apple IDs. As the 'epic hacking' of Wired journalist Mat Honan proved, an Apple ID often carries much more power than the ability to buy songs and apps through Apple's App store. An Apple ID can essentially be the keys to the Kingdom when it comes to Apple devices and user maintained data, and as Apple explains, is the key to many important things you do with Apple, such as purchasing from the iTunes and App Stores, keeping personal information up-to-date across your devices with iCloud, and locating, locking, or wiping your devices.' 'After you turn [Two-step verification] on, there will be no way for anyone to access and manage your account at My Apple ID other than by using your password, verification codes sent your trusted devices, or your Recovery Key, a support entry announcing the new service explained."
Nate the greatest writes "Bloomberg is reporting early this morning that Liquavista, Samsung's cutting edge electrowetting screen tech research firm, is up for sale. Details are still thin but Bloomberg's unnamed source indicates Amazon is looking to buy Liquavista for somewhere under $100 million. This rumor confirms earlier reports that Amazon had launched a new holding company in the Netherlands and was going to use it to buy Liquavista. There have also been rumors circulating screen tech conferences for the past 5 or 6 months that Samsung was interested in selling the company. No one in the industry really understands why Samsung would want to do that, but I think the latest demo video from Liquavista explains it. This screen tech simply isn't as good as current LCD or OLED screens, and Samsung might be looking to cut their losses."
iComp sends this quote from El Reg: "PayPal, Google Wallet and other online payment systems face higher transaction fees from MasterCard in retaliation for their refusal to share data on what people are spending. Visa is likely to follow suit. The amount that PayPal has to pay MasterCard for every transaction will go up as the latter introduces new charges for intermediated payment processors. This change is on the grounds that such processors don't share transaction details, which the card giants would love to get hold of as it can be used to research buying patterns and the like. Companies such as PayPal allow payments between users, so the party (perhaps a merchant) receiving the money doesn't need to be registered with the credit-card company. PayPal collects the dosh from the payer's card, and deducts a processing fee before passing the cash on to the receiving party. MasterCard would prefer the receiver to be registered directly so will apply the new fee from June to any payment that is staged in this way."
An anonymous reader writes "A smart aleck journalist for UK's Guardian newspaper has turned the tables on Google by compiling data on 39 of the company's terminated projects, summarized in a table and bar graph. The mean lifespan of the doomed products turns out to be almost exactly 4 years, which led Mr. Arthur to conclude that your data would be safe with Google Keep — until March 2017, give or take a few months. Of course, this assumes that Keep is destined to be one of those products and services that wouldn't be Kept, or rather 'didn't gain traction with users' in the familiar lingo of Google marketing."
redletterdave writes "After a French civil court ruled on Jan. 24 that Twitter must identify anyone who broke France's hate speech laws, Twitter has since refused to identify the users behind a handful of hateful and anti-Semitic messages, resulting in a $50 million lawsuit. Twitter argues it only needs to comply with U.S. laws and is thus protected by the full scope of the First Amendment and its free speech privileges, but France believes its Internet users should be subject to the country's tighter laws against racist and hateful forms of expression."
New submitter rwise2112 writes "German engineering company Bosch said Friday that it is abandoning its solar energy business, because there is no way to make it economically viable.'We have considered the latest technological advances, cost-reduction potential and strategic alignment, and there have also been talks with potential partners,' Bosch CEO Volkmar Denner said. 'However, none of these possibilities resulted in a solution for the solar energy division that would be economically viable over the long term.'"
girlmad writes "Intel's Pentium processor was launched 20 years ago today, a move that led to the firm becoming the dominant supplier of computer chips across the globe. This article has some original iComp benchmark scores, rating the 66MHz Pentium at a heady 565, compared with 297 for the 66MHz 486DX2, which was the fastest chip available prior to the Pentium launch."
CWmike writes "Lossless audio formats that retain the sound quality of original recordings while also offering some compression for data storage are being championed by musicians like Neil Young and Dave Grohl, who say compressed formats like the MP3s being sold on iTunes rob listeners of the artist's intent. By Young's estimation, CDs can only offer about 15% of the data that was in a master sound track, and when you compress that CD into a lossy MP3 or AAC file format, you lose even more of the depth and quality of a recording. Audiophiles, who have long remained loyal to vinyl albums, are also adopting the lossless formats, some of the most popular of which are FLAC and AIFF, and in some cases can build up terabyte-sized album collections as the formats are still about five times the size of compressed audio files. Even so, digital music sites like HDtracks claim about three hundred thousand people visit each month to purchase hi-def music. And for music purists, some of whom are convinced there's a significant difference in sound quality, listening to lossy file formats in place of lossless is like settling for a Volkswagen instead of a Ferrari."
Newsubmitter davek writes with news that the U.S. will be applying money-laundering laws to Bitcoin and other 'virtual currencies.' "The move means that firms that issue or exchange the increasingly popular online cash will now be regulated in a similar manner as traditional money-order providers such as Western Union Co. WU +0.17% They would have new bookkeeping requirements and mandatory reporting for transactions of more than $10,000. Moreover, firms that receive legal tender in exchange for online currencies or anyone conducting a transaction on someone else's behalf would be subject to new scrutiny, said proponents of Internet currencies. 'I think it's inevitable that just like you have U.S. dollars used by thieves and criminals, it's sadly inevitable you will have criminals use a virtual currency. We want to work with authorities,' said Jeff Garzik, a Bitcoin developer. Still, law enforcement, regulators and financial institution have expressed worries about the hard-to-trace attributes of virtual currencies, helping trigger this week's move from the Treasury's Financial Crimes Enforcement Network, or FinCen."
Bennett Haselton writes "Recently I wrote an article about what I considered to be the sorry state of cooking instructions on the web (and how-to instructions in general), using as a jumping-off point a passage from Evgeny Morozov's new book To Save Everything, Click Here. My point was that most "newbie" instructions never seemed to get judged by the basic criteria by which all instructions should be judged: If you give these instructions to a group of beginners, and have them attempt to follow the instructions without any additional help from the author, what kind of results do they get? The original title of my article was "Better Cooking Through Algorithms," but due to some confusion in the submission process the title got changed to "Book Review: To Save Everything, Click Here" even though, as multiple commenters pointed out, it didn't make much sense as a "book review" since it only mentioned a short passage from the actual book. This article, on the other hand, really is intended as a review of The 4-Hour Chef, even though the article only covers a similarly tiny fraction of the book's 671-page length. That's because even before buying the book, I was determined to review it according to a simple process: Try three recipes from the book. Follow the directions step by step. (If any direction is ambiguous, then follow what could be a plausible interpretation of the directions.) My estimation of the quality of the book, as an instructional cooking guide for beginners, is then determined by the quality of the food produced by my attempt to follow the directions. (I've done this so many times for so many "beginner cookbooks," that I've probably lost my true "beginner" cook status in the process — which means that the results obtained by a real beginner using The 4-Hour Chef, would probably be a little worse than what I achieved.)" Read on for the rest of Bennett's Thoughts
New submitter DeFender1031 writes "Several months ago, when Eran Hammer ragequit the OAuth project, many people thought he was simply being overly dramatic, given that he gave only vague indications of what went wrong. Since then, and despite that, many companies have been switching to OAuth, citing it as a 'superior form of secure authentication.' But a fresh and objective look at the protocol highlights the significant design flaws in the system and sheds some light on what might have led to its creator's departure."
UgLyPuNk writes "Blizzard has revealed its 'something new' at PAX East 2013: Hearthstone: Heroes of Warcraft — a 'charming collectible strategy game set in the Warcraft universe.'" Blizzard says this game is a departure from their normal development process: it was made with a team of just 15, will release this year, and it's free-to-play. Hearthstone is built for Mac OS, Windows, and iPads. There's a deck builder, a match-finder, and AI for those who don't want to play against other people. While it's free to play, and players will earn new packs of cards by playing, there will also be an option to purchase new packs.
mask.of.sanity writes "Twitter, Linkedin, Yahoo! and Hotmail accounts are open to hijacking thanks to a flaw that allows cookies to be stolen and reused. Attackers need to intercept cookies while the user is logged into the service because the cookies expire on log-out (except LinkedIn, which keeps cookies for three months). The server will still consider them valid. For the Twitter attack, you need to grab the auth_token string and insert it into your local Twitter cookies. Reload Twitter, and you'll be logged in as your target (video here). Not even password changes will kick you out."
judgecorp writes "With Samsung and (reportedly) Apple already making smartwatches, Google has now joined the party, according to a (paywalled) report in the Financial Times. The Google Watch is apparently being made by the Android group, and could have some synergy with Google's other wearable tech — the Glass spectacles. The distinctive thing in Google's patent seems to be having two displays — one for public data and a flip-up one for more private stuff."
angry tapir writes "It's been a long-running joke that it's cheaper for Australians to get a plane ticket to the U.S. if they want to buy Adobe's Creative Suite instead of paying local prices. But appearing before a parliamentary inquiry into the disparity between IT prices in Australia and elsewhere, Adobe's local chief appeared to suggest just that." Other companies gave their responses to the inquiry as well. Microsoft said they'll simply charge what the market will bear. Apple tossed out a host of reasons for the price difference; its retail partners, digital content owners, exchange rates, taxes, import duties, and an apparent inability to alter the price set by its U.S. parent company.
skade88 writes "Apple now owns and runs enough renewable energy power plants that 75% of their world wide power needs come from renewable sources such as wind, solar, geothermal and hydro. From the Apple Blog Post: 'Our investments are paying off. We've already achieved 100 percent renewable energy at all of our data centers, at our facilities in Austin, Elk Grove, Cork, and Munich, and at our Infinite Loop campus in Cupertino. And for all of Apple's corporate facilities worldwide, we're at 75 percent, and we expect that number to grow as the amount of renewable energy available to us increases. We won't stop working until we achieve 100 percent throughout Apple.'"
coondoggie writes "Researchers at DARPA want to take the science of machine learning — teaching computers to automatically understand data, manage results and surmise insights — up a couple notches. Machine learning, DARPA says, is already at the heart of many cutting edge technologies today, like email spam filters, smartphone personal assistants and self-driving cars. 'Unfortunately, even as the demand for these capabilities is accelerating, every new application requires a Herculean effort. Even a team of specially-trained machine learning experts makes only painfully slow progress due to the lack of tools to build these systems,' DARPA says."
Techmeology writes "In a survey of UK GPs, 97% said they'd recommended placebo treatments to their patients, with some doctors telling patients that the treatment had helped others without telling them that it was a placebo. While some doctors admitted to using a sugar pill or saline injection, some of the placebos offered had side effects such as antibiotic treatments used as placebos for viral infections."
Cynic writes "Inspired by an earlier Slashdot story about Finnish teachers and students writing a math textbook, I pitched the idea of writing our own much cheaper/free C++ textbook to my programming students. They were incredibly positive, so I decided to move forward and started a Kickstarter project. We hope to release the textbook we produce under a CC BY-NC-SA 3.0 license and sell cheap hard copies to sustain the hosting and other production costs."
judgecorp writes "The first Raspberry Pi Awards have picked the best projects built by schoolchildren using the Raspberry Pi. The winners included a team of 8 to 11 year olds, who built a door-answering machine for elderly or disabled people, and a team of 12 to 16 year olds, who made an automated pill dispenser for forgetful patients. Other categories included adults, who built a wireless home power consumption system."