2011年11月30日 星期三

Yahoo! News: Internet News: It Happened in Australia: Could Your iPhone Self-Combust? (Mashable)

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It Happened in Australia: Could Your iPhone Self-Combust? (Mashable)
Nov 29th 2011, 22:07

Among techies and fans of weird Internet news, it's become a relatively familiar story: An Australian domestic flight lands in Sydney on Friday. Then a passenger's iPhone 4 goes wild. There's "a significant amount of dense smoke, accompanied by a red glow" from the phone, according to a press release from the airline operator, Regional Express. The passengers and crew all escape unharmed after a flight attendant performs "recovery actions" and the red glow is extinguished. But a significant question remains...what happened?

[More from Mashable: iPhone Tethering App Hits iTunes, Vanishes [UPDATED]]

Also, an even more significant question...could it happen to my iPhone?

The Australian Transport Safety Bureau is currently investigating the incident, according to a spokesman for the country's Civil Aviation Safety Authority. "They have the iPhone and will pull it apart," the spokesman said.

[More from Mashable: Apple Founding Documents Up for Auction]

The safety bureau has so far not responded to requests for comment, but in the meantime, Mashable contacted an Apple hardware expert to gain some insight on just what might have gone wrong.

Aaron Vronko is a service specialist at Rapid Repair, a Michigan business he co-founded to service and modify Apple devices. He's also a expert on all things iPhone, iPad and iPod.

Vronko said the Australian flight fiasco was most plausibly caused by a combination of a defect in the battery cell with a failure in the phone's battery-temperature management system. This could have been caused by the phone's owner playing a 3D game while simultaneously charging the phone.

"Watching a video or playing a high-powered game is where max power use can occur," Vronko said. "Then batteries have a much higher likelihood of cell failure when charging as opposed to not charging."

The original iPad introduced a thermistor that would physically disconnect the overheating cell from everything else in the device once the cell reached approximately 130 degrees Fahrenheit, Vronko said.

There have been no known cases of an iPad overheating to the point of producing smoke or an eerie glow, as happened with the iPhone in Australia.

With thermistors being relatively inexpensive, Vronko added, one would assume that Apple had included them in all subsequent devices although he couldn't say for sure. If the phone that self-combusted in Australia had a thermistor, it likely wouldn't have needed extinguishing.

Nonetheless, Vronko said, the Australian incident was most likely an isolated -- or at least extremely rare -- incident.

"I wouldn't necessarily tell people to change their behavior," he said. "It was probably just something wrong with that particular cell."

Apple has so far not responded to Mashable's Tuesday request for comment.

What do you think? Was what happened in Australia just a fluke? Or does it make you wary of using your iPhone intensely?

This story originally published on Mashable here.

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2011年11月29日 星期二

Yahoo! News: Internet News: Twitter Hardens Tweets With Android Security Acquisition (NewsFactor)

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Twitter Hardens Tweets With Android Security Acquisition (NewsFactor)
Nov 30th 2011, 02:18

Twitter is showing its followers that it cares about security with its latest acquisition. The micro-blogging service just scooped up Whisper Systems, a small mobile-security software development start-up. Financial terms of the deal were not disclosed.

Whisper Systems provides security and management solutions that promise to transform consumer phones and tablets into enterprise-ready devices. That's a big promise considering the malware threats in the wild today, but it's one that Twitter appears to be betting on -- and it looks like company founders, Moxie and Stuart Anderson, will hit the ground running.

"The Whisper Systems team is joining Twitter starting today," Twitter said in a statement. "As part of our fast-growing engineering team, they will be bringing their technology and security expertise to Twitter's products and services. We're happy to have Moxie and Stuart on board."

Targeting Android Devices

Whisper Systems is focusing on an area that got a little controversial last week: Android. Whisper's products include WhisperCore, device and data security for Android, as well as WhisperMonitor, network security for Android. Other Android-targeted products include Flashback for encrypted backups, RedPhone for encrypted voice and TextSecure for encrypted texts.

"We started Whisper Systems with the goal of improving security and privacy for mobile devices," the founders said in a blog post announcing the acquisition. "We were attracted to this not only because we saw it as an opportunity to reinvent the security solutions that never really worked in the PC environment to begin with, but also because the stakes are much higher -- due to the nature of mobile devices themselves -- and we didn't like the way that things were looking."

Whisper Systems ended up tackling the full stack, from app-level solutions down to a hardened version of Android. Whisper even went after kernel modifications at the rock bottom of the stack to develop some of its products. Although the products will live on via Twitter, current customers will have to do without them until the transition is complete.

No Black Eyes

Zeus Kerravala, principal analyst at ZK Research, said buying Whisper Systems was a smart move as more Twitter users rely on mobile devices to send and read messages. Although the solution focuses on Android, that may be the best place for Twitter to start given the reports from security research firms about the security of Android Market. Juniper and Kaspersky Lab both identified Android as more likely to hide malware than Apple's iTunes App Store.

"Twitter is where people tend to learn about events first. I remember learning about the San Francisco earthquake through Twitter. I found about Osama bin Laden through Twitter, as well as the NBA strike. It's a place people go to get information and distribute information," Kerravala said.

"With that in mind, we'll see greater adoption of Twitter through mobile devices. We've seen Facebook integrate some security tools. But we've also seen Facebook get hit with some big security problems. Twitter is trying to avoid those black eyes."

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Yahoo! News: Internet News: Some FiOS Customers Can Trade in Set-Box for XBox (NewsFactor)

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Some FiOS Customers Can Trade in Set-Box for XBox (NewsFactor)
Nov 30th 2011, 02:00

In a move that may get more people in new markets signed up for Verizon's FiOS Internet and TV services, the communications giant has announced a way for premium users of Microsoft's Xbox 360 to access 26 FiOS channels.

Beginning in December, there will be an app for that.

You're the Remote

Verizon says the deal will expand a "borderless lifestyle for consumers," allowing Xbox LIVE Gold members who also subscribe to both FiOS TV and Internet service to view "select live channels" via Xbox with no additional hardware. The app will be available for download next month, and the 26 channels depend on the level of TV service you select.

Xbox users can already watch streaming movies via Netflix.

Using the Kinect motion sensor, Xbox users will be able to use voice and gesture commands to select their channels and adjust volume.

"Joining forces with Microsoft and Xbox, we are breaking the boundaries between TV and gaming, and furthering the borderless lifestyle Verizon customers enjoy with our new offers and services," said Eric Bruno, vice president of consumer and mass business product management for Verizon. "We are putting the controls in our customers' hands, and giving them the ability to watch TV on another dynamic device that they can control with voice and gesture commands."

To sweeten the deal, new customers who sign up online through Jan. 21 will pay a special rate for triple-play TV, Internet and voice phone service, $89.99 a month, including a one-year Xbox Live Gold Membership and a free Xbox game, "Halo: Combat Evolved Anniversary."

Xbox Live Gold membership starts at $5 per month, depending on options, or $8.33 per month for family membership.

To further gain the attention of the gaming community, Verizon is cosponsoring the Dec. 9 Gamers Choice Awards with gaming network Machinima, with winners decided by the public via Facebook and Twitter.

Tapping New Markets

Technology consultant Rob Enderle of the Enderle Group sees the offer as a way for Verizon to reach beyond its geographic market limitations.

"This solution will be most attractive to people who can get Internet but where FiOS isn't now offered and it should be far cheaper for Verizon to provide than a typical FiOS household," said Enderle. "In short, it allows them to compete for business that they currently don't have physical access to, and it does anticipate a time when what we now call cable services are separate from the company that actually provides your physical connections."

But as the Internet continues to shake up the home entertainment landscape, Enderle said, Verizon will likely still focus its efforts on selling traditional FiOS access.

"Near term I think they will still prefer the inherent lock-in of a full cable solution if they have the choice," he said. "This would ideally be placed where that choice doesn't exist or as a hedge against what appears to be a growing de-bundling trend."

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Yahoo! News: Internet News: Reports say 'Cyber Monday' top online shopping day (AP)

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Reports say 'Cyber Monday' top online shopping day (AP)
Nov 30th 2011, 00:48

NEW YORK – Online shoppers spent record amounts on the Monday after the Thanksgiving holiday weekend, making it the biggest online shopping day in history.

Online sales rose 22 percent to $1.25 billion on "Cyber Monday," when retailers ramp up online promotions, according to research firm comScore Inc. That makes it the biggest online shopping day ever, the research firm said. A year ago, "Cyber Monday" sales topped $1 billion for the first time

IBM Benchmark, another company that tracks online sales, reported a 33 percent rise. The average order rose 2.6 percent to $193.24 this year, according to IBM Benchmark. It didn't give total dollar sales numbers for comparison. The company said about 80 percent of retailers offered online deals.

The Cyber Monday numbers point to Americans' growing comfort with using their personal computers, tablets and smartphones to shop.

Over the past few years, big chains like Wal-Mart Stores Inc., the world's largest retailer, have offered more and better incentives, like hourly deals and free shipping, to capitalize on that trend. It's important for retailers to make a good showing during the holiday shopping season, a time when they can make up to 40 percent of their annual revenue.

"Retailers that adopted a smarter approach to commerce, one that allowed them to swiftly adjust to the shifting shopping habits of their customers, whether in-store, online or via their mobile device, were able to fully benefit from this day and the entire holiday weekend, said John Squire, chief strategy officer, IBM Smarter Commerce.

About 6.6 percent of online shoppers used a mobile device to shop, up from 2.3 percent last year. Apple Inc.'s iPhone and iPad were the top mobile devices for retail traffic, with Android devices coming in third.

Web traffic rose 28 percent on Monday, according to another firm, online content-delivery firm Akamai. The peak was at 9 p.m. Eastern when shoppers across the country were online.

The numbers echo a strong shopper showing in brick-and-mortar stores over the holiday weekend. A record 226 million shoppers visited stores and websites during the four-day holiday weekend starting on Thanksgiving Day, up from 212 million last year, according to the National Retail Federation trade group. And sales on Black Friday, the day after Thanksgiving, rose 7 percent to $11.4 billion, the largest amount ever spent, according to ShopperTrak, which gathers stores' data.

A clearer picture of how holiday sales are shaping up will come on Thursday, when major retailers report November sales.

The term "Cyber Monday" was coined in 2005 by The National Retail Federation to encourage Americans to shop online on the Monday after Thanksgiving. It is not always the busiest online shopping day, but in recent years sales on the day have increased as retailers offer more deals specifically for Cyber Monday.

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Yahoo! News: Internet News: Facebook makes privacy pledge in FTC settlement (AP)

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Facebook makes privacy pledge in FTC settlement (AP)
Nov 29th 2011, 22:40

SAN FRANCISCO – Government regulators are sharing some alarming information about Facebook: They believe the online social network has often misled its more than 800 million users about the sanctity of their personal information.

The unflattering portrait of Facebook's privacy practices emerged Tuesday in a Federal Trade Commission complaint alleging that Facebook exposed details about users' lives without getting legally required consent. In some cases, the FTC charged, Facebook allowed potentially sensitive details to be passed along to advertisers and software developers prowling for customers.

To avoid further legal wrangling, Facebook agreed to submit to government audits of its privacy practices every other year for the next two decades. The company committed to getting explicit approval from its users — a process known as "opting in" — before changing their privacy controls.

The FTC's truce with Facebook, along with previous settlements with Google and Twitter, is helping to establish more ground rules for online privacy expectations even as Internet companies regularly vacuum up insights about their audiences in an effort to sell more advertising.

Although Facebook didn't acknowledge any wrongdoing in the legal papers it signed with the FTC, Facebook co-founder and CEO Mark Zuckerberg was more contrite in a blog post Tuesday.

"I'm the first to admit that we've made a bunch of mistakes," Zuckerberg wrote. "In particular, I think that a small number of high-profile mistakes ... have often overshadowed much of the good work we've done."

Facebook has overcome its missteps in the past to emerge as the world's largest social network and one of the Internet's most influential companies since Zuckerberg created the website in his Harvard University dorm room in 2004.

No website has been as successful as Facebook at getting people to voluntarily share intimate details about themselves. Zuckerberg has emerged as the Internet's chief evangelist for sharing, partly because he believes it can help make the world a better place by making it easier for people to stay connected with the things and people that they care about.

Facebook also is trying to make money by mining the personal information that it collects to help customize ads and aim the messages at people most likely to buy the products and services being promoted.

That strategy has been working well as Facebook prepares to sell its stock in an initial public offering that's expected next year.

The company's revenue this year is expected to approach $4.3 billion, according to research firm eMarketer, up from $777 million in 2009. The rapid growth is expected to make Facebook the biggest Internet IPO in history, topping Google's stock market debut in 2004.

The FTC's 19-page complaint casts a glaring spotlight on how Facebook has approached its users' rights to privacy at a time that it is facing tougher competition from Internet search leader Google Inc., which has attracted more than 40 million users to a social service called Plus just five months after its debut.

Google tried to lure people away from Facebook with a system that made it easier to guard their personal information. Facebook has responded by introducing more granular privacy settings.

The FTC cracked down on Google eight months ago for alleged privacy abuses that occurred last year when the company attempted to plant a social network called Buzz within its widely used Gmail service. Like Facebook, Google agreed to improve its privacy practices and submit to external audits for the next 20 years.

Twitter, the online short-messaging service, also struck a settlement with the FTC in June 2010 to resolve charges that it didn't do enough to protect users' accounts from computer hackers.

Much of the FTC's complaint against Facebook centers on a series of changes that the company made to its privacy controls in late 2009. The revisions automatically shared information and pictures about Facebook users, even if they previously programmed their privacy settings to shield the content. Among other things, people's profile pictures, lists of online friends and political views were suddenly available for the world to see, the FTC alleged.

The complaint also charges that Facebook shared its users' personal information with third-party advertisers from September 2008 through May 2010 despite several public assurances from company officials that it wasn't passing the data along for marketing purposes.

Facebook believes that happened only in limited instances, generally when users clicked on ads that appeared on their personal profile pages. Most of Facebook's users click on ads when they are on their "Wall" — a section that highlights their friends' posts — or while visiting someone else's profile page.

The FTC also alleged that Facebook displayed personal photos even after users deleted them from their accounts.

Facebook's agreement with the FTC requires the company to obey privacy laws or face fines of $16,000 per day for each violation.

"Facebook's innovation does not have to come at the expense of consumer privacy," FTC Chairman Jon Leibowitz. "The FTC action will ensure it will not."

The FTC's commissioners unanimously approved the agreement with Facebook. The FTC is accepting public comments through Dec. 30 before deciding whether to finalize the settlement.

Facebook's stepped-up commitment to privacy wasn't enough to satisfy Jeff Chester, executive director for the Center for Digital Democracy, one of the privacy watchdog groups that prodded the FTC investigation. In a statement, Chester called on Zuckerberg and Facebook's board of directors to resign so that the company could hire more trustworthy replacements.

"They misled consumers and should pay a price beyond a 20-year agreement to conduct their business practices in a more above-board fashion," Chester said.

Facebook sought to downplay the gravity of the FTC's allegations, maintaining that it had already addressed most of the privacy complaints. Zuckerberg said the website has added more than 20 new privacy features in the past 18 months.

To underscore its commitment, Facebook has created two new executive positions — Michael Richter as chief privacy officer of products and Erin Egan as chief privacy officer of policy.

"This means we're making a clear and formal long-term commitment to do the things we've always tried to do and planned to keep doing — giving you tools to control who can see your information and then making sure only those people you intend can see it," Zuckerberg wrote in his blog post.

___

AP Technology Writer Barbara Ortutay in New York contributed to this story.

___

Online:

The FTC's complaint: http://1.usa.gov/uUrr4z

Mark Zuckerberg's blog post: http://on.fb.me/vkTdhV

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Yahoo! News: Internet News: Reports say 'Cyber Monday' top online shopping day (AP)

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Reports say 'Cyber Monday' top online shopping day (AP)
Nov 29th 2011, 22:10

NEW YORK – Online shoppers spent record amounts on the Monday after the Thanksgiving holiday weekend, making it the biggest online shopping day in history.

Online sales rose 22 percent to $1.25 billion on "Cyber Monday," when retailers ramp up online promotions, according to research firm comScore Inc. That makes it the biggest online shopping day ever, the research firm said. A year ago, "Cyber Monday" sales topped $1 billion for the first time

IBM Benchmark, another company that tracks online sales, reported a 33 percent rise. The average order rose 2.6 percent to $193.24 this year, according to IBM Benchmark. It didn't give total dollar sales numbers for comparison. The company said about 80 percent of retailers offered online deals.

The Cyber Monday numbers point to Americans' growing comfort with using their personal computers, tablets and smartphones to shop.

Over the past few years, big chains like Wal-Mart Stores Inc., the world's largest retailer, have offered more and better incentives, like hourly deals and free shipping, to capitalize on that trend. It's important for retailers to make a good showing during the holiday shopping season, a time when they can make up to 40 percent of their annual revenue.

"Retailers that adopted a smarter approach to commerce, one that allowed them to swiftly adjust to the shifting shopping habits of their customers, whether in-store, online or via their mobile device, were able to fully benefit from this day and the entire holiday weekend, said John Squire, chief strategy officer, IBM Smarter Commerce.

About 6.6 percent of online shoppers used a mobile device to shop, up from 2.3 percent last year. Apple Inc.'s iPhone and iPad were the top mobile devices for retail traffic, with Android devices coming in third.

Web traffic rose 28 percent on Monday, according to another firm, online content-delivery firm Akamai. The peak was at 9 p.m. Eastern when shoppers across the country were online.

The numbers echo a strong shopper showing in brick-and-mortar stores over the holiday weekend. A record 226 million shoppers visited stores and websites during the four-day holiday weekend starting on Thanksgiving Day, up from 212 million last year, according to the National Retail Federation trade group. And sales on Black Friday, the day after Thanksgiving, rose 7 percent to $11.4 billion, the largest amount ever spent, according to ShopperTrak, which gathers stores' data.

A clearer picture of how holiday sales are shaping up will come on Thursday, when major retailers report November sales.

The term "Cyber Monday" was coined in 2005 by The National Retail Federation to encourage Americans to shop online on the Monday after Thanksgiving. It is not always the busiest online shopping day, but in recent years sales on the day have increased as retailers offer more deals specifically for Cyber Monday.

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Yahoo! News: Internet News: Cyber Monday sales hit record $1.25 billion (Reuters)

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Cyber Monday sales hit record $1.25 billion (Reuters)
Nov 29th 2011, 21:04

(Reuters) – Cyber Monday online sales set a record, led by department stores and home goods retailers, according to U.S. data released on Tuesday.

Online sales reached $1.251 billion on Monday, up 22 percent from the same day last year, said comScore Inc, a closely watched Web tracking firm.

IBM Benchmark, a unit of International Business Machines Corp, put the increase at 33 percent compared with Cyber Monday in 2010.

Department stores saw online sales surge 60 percent this Cyber Monday, compared with last year, while sales of home goods rose 68 percent, IBM Benchmark added.

Cyber Monday is traditionally the first Monday after Thanksgiving when employees return to offices and purchase items with their work computers.

In 2010, Cyber Monday sales topped $1 billion, making it the heaviest day of online spending ever, according to comScore Inc. This year was expected to top that comfortably as more people shop online and with mobile devices.

"Cyber Monday was the biggest day of the year and the biggest day ever for online retailing in the U.S.," said John Squire of IBM's Smarter Commerce initiative.

Department store operators, including Nordstrom Inc, Macy's Inc and J.C. Penney Co Inc, have spent a lot of money personalizing their websites, online advertising and e-mails to customers, which paid off this year, Squire said.

Department stores have collected more data on which brands and products shoppers browse online. Combined with geographic information, the effort has helped companies recommend more relevant products, he added.

J.C. Penney and Macy's saw the biggest increases in Web traffic among retailers in the past month, according to FreePriceAlerts, which tracks consumer goods prices online.

A major source of online traffic to J.C. Penney this Cyber Monday came from the company's mobile website. Consumers could buy on the mobile site this year, while they could not last year, according to a spokeswoman.

J.C. Penney and other department stores, including Kohl's Corp and Macy's, used Facebook a lot more this year to attract online shoppers.

J.C. Penney released its Black Friday deals on Facebook, allowing customers to browse the promotions, create shareable wish lists and send tips to friends.

Home goods retailers, such as Williams-Sonoma Inc, suffered in recent years from the recession, but performed a lot better this Cyber Monday because of pent-up demand for cookware, small appliances and furniture, Squire added.

(Reporting by Alistair Barr in San Francisco and Phil Wahba in New York; editing by Tim Dobbyn and Andre Grenon)

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