privacy-rights – Page 57

Meet the new hotness: All-in-one 3D printers and scanners

Meet Radiant Fabrication’s Lionhead Bunny. Radiant Fabrication We’ve told you about inexpensive 3D printers. We’ve reported on the first two 3D scanners. And recently, Ars editor Lee Hutchinson took two 3D printers for a spin to reveal what he called a “ maddening journey into another dimension .” But get ready to set aside those old-timey devices—enter the all-in-one 3D printers and scanners . This week, two companies have each announced their own all-in-one 3D printer and scanner. On Tuesday, Radiant Fabrication trumpeted the Lionhead Bunny, a $1, 649 device that the company will make available starting next month (though it appears to be dependent on the success of its forthcoming Kickstarter campaign). In a statement released with its announcement, Radiant Fabrication wrote: Read 2 remaining paragraphs | Comments

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Meet the new hotness: All-in-one 3D printers and scanners

Balky carriers and slow OEMs step aside: Google is defragging Android

Ron Amadeo Android 4.3 was released to Nexus devices a little over a month ago, but, as is usual with Android updates, it’s taking much longer to roll out the general public. Right now, a little over six percent of Android users have the latest version. And if you pay attention to the various Android forums out there, you may have noticed something: no one cares. 4.3’s headline features are a new camera UI, restricted user profiles, and support for new versions of Bluetooth and OpenGL ES. Other than the camera, these are all extremely dull, low-level enhancements. It’s not that Google is out of ideas, or the Android team is slowing down. Google has purposefully made every effort to make Android OS updates as boring as possible. Why make boring updates? Because getting Samsung and the other OEMs to actually update their devices to the latest version of Android is extremely difficult. By the time the OEMs get the new version, port their skins over, ship a build to carriers, and the carriers finally push out the OTA update, many months pass. If the device isn’t popular enough, this process doesn’t happen at all. Updating a phone is a massive project involving several companies, none of which seem to be very committed to the process or in much of a hurry to get it done. Read 11 remaining paragraphs | Comments

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Balky carriers and slow OEMs step aside: Google is defragging Android

Feds plow $10 billion into “groundbreaking” crypto-cracking program

Wikimedia The federal government is pouring almost $11 billion per year into a 35, 000-employee program dedicated to “groundbreaking” methods to decode encrypted messages such as e-mails, according to an intelligence black budget published by The Washington Post. The 17-page document, leaked to the paper by former National Security Agency (NSA) contractor Edward Snowden, gives an unprecedented breakdown of the massive amount of tax-payer dollars—which reached $52 billion in fiscal 2013—that the government pours into surveillance and other intelligence-gathering programs. It also details the changing priorities of the government’s most elite spy agencies. Not surprisingly, in a world that’s increasingly driven by networks and electronics, they are spending less on the collection of some hard-copy media and satellite operations while increasing resources for sophisticated signals intelligence, a field of electronic spying feds frequently refer to as “SIGINT.” “We are bolstering our support for clandestine SIGINT capabilities to collect against high priority targets, including foreign leadership targets, ” James Clapper, director of national intelligence, wrote in a summary published by the WaPo . “Also, we are investing in groundbreaking cryptanalytic capabilities to defeat adversarial cryptography and exploit Internet traffic.” Read 3 remaining paragraphs | Comments

In historic vote, New Zealand bans software patents

A major new patent bill, passed in a 117-4 vote by New Zealand’s Parliament after five years of debate, has banned software patents. The relevant clause of the patent bill actually states that a computer program is “not an invention.” Some have suggested that was a way to get around the wording of the TRIPS intellectual property treaty which requires patents to be “available for any inventions, whether products or processes, in all fields of technology.” Processes will still be patentable if the computer program is merely a way of implementing a patentable process. But patent claims that cover computer programs “as such” will not be allowed. Read 5 remaining paragraphs | Comments

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In historic vote, New Zealand bans software patents

Amazon and Microsoft, beware—VMware cloud is more ambitious than we thought

vCloud Hybrid Service integrates with on-premises VMware deployments. VMware VMware today announced that vCloud Hybrid Service , its first public infrastructure-as-a-service (IaaS) cloud, will become generally available in September. That’s no surprise, as we already knew it was slated to go live this quarter. What is surprising is just how extensive the cloud will be. When first announced, vCloud Hybrid Service was described as infrastructure-as-a-service that integrates directly with VMware environments. Customers running lots of applications in-house on VMware infrastructure can use the cloud to expand their capacity without buying new hardware and manage both their on-premises and off-premises deployments as one. That’s still the core of vCloud Hybrid Service—but in addition to the more traditional infrastructure-as-a-service, VMware will also have a desktops-as-a-service offering, letting businesses deploy virtual desktops to employees without needing any new hardware in their own data centers. There will also be disaster recovery-as-a-service, letting customers automatically replicate applications and data to vCloud Hybrid Service instead of their own data centers. Finally, support for the open source distribution of Cloud Foundry and Pivotal’s deployment of Cloud Foundry will let customers run a platform-as-a-service (PaaS) in vCloud Hybrid Service. Unlike IaaS, PaaS tends to be optimized for building and hosting applications without having to manage operating systems and virtual computing infrastructure. Read 8 remaining paragraphs | Comments

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Amazon and Microsoft, beware—VMware cloud is more ambitious than we thought

In surveillance era, clever trick enhances secrecy of iPhone text messages

Creative Heroes A security researcher has developed a technique that could significantly improve the secrecy of text messages sent in near real time on iPhones. The technique, which will debut in September in an iOS app called TextSecure, will also be folded into a currently available Android app by the same name. The cryptographic property known as perfect forward secrecy has always been considered important by privacy advocates, but it has taken on new urgency following the recent revelations of widespread surveillance of Americans by the National Security Agency. Rather than use the same key to encrypt multiple messages—the way, say PGP- and S/MIME-protected e-mail programs do—applications that offer perfect forward secrecy generate ephemeral keys on the fly . In the case of some apps, including the OTR protocol for encrypting instant messages , each individual message within a session is encrypted with a different key. The use of multiple keys makes eavesdropping much harder. Even if the snoop manages to collect years worth of someone’s encrypted messages, he would have to crack hundreds or possibly hundreds of thousands of keys to transform the data into the “plaintext” that a human could make sense of. What’s more, even if the attacker obtains or otherwise compromises the computer that his target used to send the encrypted messages, it won’t be of much help if the target has deleted the messages. Since the keys used in perfect forward secrecy are ephemeral, they aren’t stored on the device. Read 7 remaining paragraphs | Comments

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In surveillance era, clever trick enhances secrecy of iPhone text messages

After “technical glitch” halts Nasdaq for hours, trading finally resumes

Trading was halted on the Nasdaq stock market for a few hours on Thursday after what was described as a “technical glitch.” No other detailed technical information has been released other than that the snafu involved a problem with the “quote dissemination system” and a “data feed issue.” The exchange , on which many major tech stocks are traded, re-opened later in the afternoon. As the modern stock market operates almost entirely by computer and happens with crazy-fast speed, this problem is troubling, particularly when there have been a few major technological problems in recent years. Read 4 remaining paragraphs | Comments

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After “technical glitch” halts Nasdaq for hours, trading finally resumes

Someone beat the Vikings into the North Atlantic by 500 years

The rugged coast of the Faroe islands don’t lend themselves to easy colonization. Flickr user Stig Nygaard The Faroe Islands, a remote archipelago between Scotland and Iceland, could have been inhabited 500 years earlier than was previously thought, according to a startling archaeological discovery. The islands were thought to have been colonized by the Vikings in the 9th century AD. However, dating of peat ash and barley grains has revealed that humans had actually settled there somewhere between the 4th and 6th centuries AD. The Faroes were the first stepping stone beyond the Shetland Islands for the dispersal of European people across the North Atlantic. The findings therefore allow speculation as to whether Iceland, Greenland, and even North America were reached earlier than previously thought. The Faroes are in the North Atlantic, roughly equidistant between Iceland, Norway, and the UK. Mike Church from the University of Durham said he and his research partner, Símun V. Arge from the National Museum of the Faroe Islands, had not expected to find such evidence. “Símun and myself sampled the site in 2006 to take scientific samples for environmental archaeological analysis from the medieval Viking settlement, “ he said. Read 12 remaining paragraphs | Comments

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Someone beat the Vikings into the North Atlantic by 500 years

Hyperloop—a theoretical, 760 mph transit system made of sun, air, and magnets

Concept sketches of the Hyperloop passenger capsules; note the air intake noses. Tesla Motors The proposed design for the “Hyperloop, ” an ultra-fast transit system that would run between San Francisco and Los Angeles, was revealed today on Elon Musk’s Tesla Motors website. Musk, the founder of SpaceX and Tesla Motors, describes a system that moves pods under low pressure through a tube between the two cities following the I-5 freeway, all within a 56-page PDF document . The Hyperloop would consist of aluminum pods inside a set of two steel tubes, one for each direction of travel. These are connected at each terminus. The tubes would be positioned on top of pylons spaced 100 feet apart holding the tube 20 feet in the air, and the tube would be covered by solar arrays to generate its own power. Inside the tubes, the pods would carry people up to 760 miles per hour. The pods would each carry 28 passengers, departing every two minutes from either location (or every 30 seconds at peak times). So each pod would have about 23 miles between each other while traversing the tube. The transport capacity would therefore be about 840 passengers per hour. Read 15 remaining paragraphs | Comments

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Hyperloop—a theoretical, 760 mph transit system made of sun, air, and magnets

FBI director calls on private sector to man up, help with cyber threat

Robert Mueller, FBI Director, says Keith and John are his BFFs. FBI FBI Director Robert S. Mueller, CIA Director John Brennan, and National Security Agency (NSA) Director Gen. Keith Alexander shared the stage on August 8 at the International Conference on Cyber Security (ICCS), an event cohosted by the FBI and Fordham University in New York. The three spoke on a panel about the future of cybersecurity. Mueller spoke about the Lulzec case and how the FBI caught Hector “Sabu” Monsegur , along with how it will deal with increasingly sophisticated hackers and cybercriminals. Key to the bureau’s success, he said, was “focusing on the individuals behind the keyboards”—with the help of the NSA, CIA, and private industry. “I do believe that in the future, the cyber threat will equal or even eclipse the terrorist threat, ” Mueller said in his opening remarks. “And just as partnerships have enabled us to address the terrorist threat, partnerships will enable us to address the cyber threat. But the array of partners critical to defeating the cyber threat is different. In this case, the private sector is the essential partner.” Getting into hackers’ heads “In the years to come, we will encounter new intrusion methods, hacking techniques, and other unpleasant surprises, ” Mueller said in his prepared remarks for the panel. “And in response, our nation will continue to develop—as we must—the technical skills and tools to prevent these intrusions and limit their damage.” Read 8 remaining paragraphs | Comments

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FBI director calls on private sector to man up, help with cyber threat

Ken May

Tag: privacy-rights