TechNewsWorld : Archives

Teenager's Power Storage Project Lights Up Science World

Tuesday - May 21, 2013

Interest in nanochemistry research and energy storage led 18-year-old Eesha Khare, a senior at Lynbrook High School in San Jose, Calif., to develop a supercapacitor that could potentially be used in flexible displays and fabrics. Her effort won her first prize at the Intel Science Fair and the Project of the Year award in the California State Science Fair's senior division for 2013. Khare created a nanorod electrode capacitor with increased electricity density that retained a supercapacitor's energy density. [More...]

Food Testing for Safe Tasting

Tuesday - May 21, 2013

As parents of children with peanut sensitivities well know, awareness of what's in their kids' food is of paramount importance. In order to detect this allergen -- and many others -- engineers at UCLA have created a system called iTube. It involves placing a small amount of food in a test tube, shining a light on it, and then using a smartphone's camera and a specially-designed app. [More...]

Yahoo's Too Uncool for Some Tumblr Bloggers

Monday - May 20, 2013

Yahoo confirmed on Monday that it was acquiring Tumblr for US$1.1 billion -- perhaps further propelling the flight of Tumblr bloggers that began when rumors of the sale intensified last week. While the deal has implications on many levels and for many players, at least one group appears to have weighed the transaction and come to a conclusion about its merits. [More...]

Jolla Floats 1st Sailfish Smartphone

Monday - May 20, 2013

Jolla on Monday launched the first smartphone to run its Sailfish operating system. The handset, which is now available for preorder, will come with a removable back plate designed to let the phone user customize its interface. Jolla was founded by former Nokia employees who wanted to continue the development work the company had started with the MeeGo OS. [More...]

TECH TREK
Chinese Army Ends 3-Month Hacking Hiatus

Monday - May 20, 2013

After a three-month lull, China's People's Liberation Army has resumed hack attacks against United States companies and government agencies. Despite a ballyhooed February report from private security firm Mandiant, and despite public complaints from the Pentagon, Unit 61398, the PLA group made famous by the report, is again back to its hacking ways. [More...]

SPOTLIGHT ON SECURITY
Island Nation's Web Domain Now Paradise for Spammers

Monday - May 20, 2013

Chances are you've never heard of the tiny Pacific island nation of Palau, but you may be familiar with its former Internet domain: PW. That's because the domain, now owned by Directi, has become a favorite of spammers. According to Fort Systems, Directi -- which christened PW "Professional Web" -- began offering the top-level domain to all comers at rock-bottom prices. [More...]

OPINION
Will BlackBerry, Nokia or Amazon Replace Apple or Google?

Monday - May 20, 2013

Apple and Google are currently at the top of the mobile device heap, but both companies are vulnerable at the moment. Apple has lost its iconic CEO and appears to be chasing Samsung, and you can't lead by following. Samsung is the dominant player on Android, but Google and Samsung are having relationship problems at the moment. Both have been quietly expressing dissatisfaction with the other. [More...]

EXPERT ADVICE
A New Approach for Blocking Zero-Day Threats

Saturday - May 18, 2013

Cybercriminals use zero-day and unpatched application vulnerabilities to install data-stealing malware on corporate endpoints because these are -- and will continue to be -- an issue with virtually all software applications. Zero-day exploits that take advantage of unknown vulnerabilities are the hardest to defend. [More...]

Nintendo Scoops E3 With Previews of Upcoming Titles

Friday - May 17, 2013

Nintendo has once again gone straight to gamers with its latest Nintendo Direct video to generate hype for its latest offerings. The video game console maker and game publisher announced Friday that popular characters will arrive for the Nintendo Wii U and Nintendo 3DS handheld system. The latest Nintendo Direct primarily focused on games coming out this summer. [More...]

Lawmakers Ask for Clarity on Google Glass and Privacy

Friday - May 17, 2013

Eight members of Congress have sent a letter to Google asking about the privacy implications of Google Glass. The letter was sent from Rep. Joe Barton (R-Texas) and seven other lawmakers from the bipartisan Congressional Privacy Caucus. It asks Google whether users will be able to opt in to various proposed scenarios. [More...]

TECH TREK
Google Scolded on Taxes by British MPs

Friday - May 17, 2013

In what likely amounts to a combination of headline-chasing and genuine frustration, members of the British Parliament sounded off this week on Google and the company's tax practices. Margaret Hodge, chair of the public accounts committee, told Matt Brittin, Google's northern Europe boss, that Google's behavior on taxes was "devious" and "unethical." [More...]

EXPERT ADVICE
Criticism: A Security Chief's Most Valuable Resource

Friday - May 17, 2013

This past week, a lesson about enterprise information security found its way to me via a somewhat unorthodox channel: specifically, an episode of Gordon Ramsay's Kitchen Nightmares. In this particular episode, the upshot was that Ramsay wasn't able to help. Why not? The owners weren't able to take criticism. There's a lesson in this for those of us in the network and security space. [More...]

Google+ Photos Get the Pinterest Touch

Thursday - May 16, 2013

Continuing its revamp of the Google+ social network that began in March, Google announced on Wednesday the addition of 41 new features and a redesign of the service, which it claims has 190 million active users. The changes focus on three areas -- the Google+ stream, photos, and the Hangouts feature. [More...]

Google and NASA Aim to Give AI a Quantum Leap

Thursday - May 16, 2013

To discover the deepest mysteries of the universe, no ordinary computer will do. Solving some of the most challenging computer science problems -- notably toward the advancement of machine learning -- will require quantum computing. To that end, Google announced that it is launching the Quantum Artificial Intelligence Lab with NASA's Ames Research Center. [More...]

New Yorker Launches Strongbox Source-Protection Service

Thursday - May 16, 2013

The New Yorker has launched Strongbox, an anonymous system for providing the publication with information, based on the open source DeadDrop program developed by the late Aaron Swartz and Kevin Poulsen. Strongbox can be thought of as an extension of the mailing address printed in small type on the magazine's inside cover, said The New Yorker. [More...]

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