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An edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.


Paralyzed Man's Arm Wired to Receive Brain Signals
From ACM News

Paralyzed Man's Arm Wired to Receive Brain Signals

Scientists at Case Western Reserve University in Ohio say they’ve used electronics to get around a paralyzed man's spinal injury, permitting him to use an implant...

Car Infotainment Systems Distract Even with Voice Commands
From ACM News

Car Infotainment Systems Distract Even with Voice Commands

Car infotainment systems that use voice commands may let drivers keep their hands on the wheel, but they're still highly distracting.

Museum Specimens Find New Life Online
From ACM News

Museum Specimens Find New Life Online

In a brightly lit room on the third floor of the Museum of Natural History here, stacks of wooden drawers are covered in glass, some panes so dusty that it is difficult...

After 10 Years, Google Books Is Legal
From ACM News

After 10 Years, Google Books Is Legal

On Friday, a federal circuit court made clear that Google Books is legal.

Most Americans Would Be Fine with Some Internet Surveillance If They Were Notified
From ACM News

Most Americans Would Be Fine with Some Internet Surveillance If They Were Notified

Despite increasingly heated rhetoric from opponents of government surveillance, a recent survey shows that most Americans would be okay with many kinds of Internet...

Apple Ceo Defends Encryption, Opposes Government Back Door
From ACM News

Apple Ceo Defends Encryption, Opposes Government Back Door

Apple Inc.'s Chief Executive Officer and the director of the National Security Agency squared off on Monday in a debate over how much access technology companies...

IBM Making Plans to Commercialize Its Brain-Inspired Chip
From ACM News

IBM Making Plans to Commercialize Its Brain-Inspired Chip

In August last year, IBM unveiled a chip designed to operate something like the neurons and synapses of the brain (see "IBM Chip Process Data Similar to the Way...

Hackers Can Silently Control Siri From 16 Feet Away
From ACM News

Hackers Can Silently Control Siri From 16 Feet Away

Siri may be your personal assistant. But your voice is not the only one she listens to.

Despite Exposure, New Nations Joining Cyberespionage Game
From ACM News

Despite Exposure, New Nations Joining Cyberespionage Game

Researchers say some smaller, poorer nations are now using spy software, suggesting that recent data leaks and lawsuits have not deterred governments from investing...

If You're Not Paranoid, You're Crazy
From ACM Opinion

If You're Not Paranoid, You're Crazy

I knew we'd bought walnuts at the store that week, and I wanted to add some to my oatmeal.

Cops Don't Need a Crypto Backdoor to Get Into Your Iphone
From ACM News

Cops Don't Need a Crypto Backdoor to Get Into Your Iphone

Late last week, the privacy community scored a victory in a year-long battle over the future of encryption: In internal discussions, the White House quietly overruled...

With Court Order, Federal Judge Seeks to Fuel Debate About Data Encryption
From ACM News

With Court Order, Federal Judge Seeks to Fuel Debate About Data Encryption

A federal judge in New York is seeking to expand to the courts the hot debate over whether tech companies should be forced to find ways to unlock encrypted smartphones...

Inside China's Plan to Give Every Citizen a Character Score
From ACM News

Inside China's Plan to Give Every Citizen a Character Score

Where you go, what you buy, who you know, how many points are on your driving licence, how your pupils rate you.

Microsoft Researchers Are Working on Multi-Person Virtual Reality
From ACM News

Microsoft Researchers Are Working on Multi-Person Virtual Reality

Augmented or mixed reality, which renders virtual images in a view of the real world, can be spectacular to experience. But it may be even more fun when you bring...

Behind the European Privacy Ruling That's Confounding Silicon Valley
From ACM News

Behind the European Privacy Ruling That's Confounding Silicon Valley

On Tuesday, when Max Schrems won a landmark privacy case in the European Court of Justice, Edward Snowden told him on Twitter that he had "changed the world for...

Smaller U.s. Businesses Fear Freeze from Eu Privacy Ruling
From ACM News

Smaller U.s. Businesses Fear Freeze from Eu Privacy Ruling

U.S. businesses from online coupon company RetailMeNot Inc to security software company Symantec Corp said a European change to rules governing transatlantic personal...

U.s. Tech Firms Look To Data Centers on European Soil
From ACM News

U.s. Tech Firms Look To Data Centers on European Soil

Silicon Valley companies say they’ve been preparing for yesterday's European Court of Justice decision invalidating the U.S.-Europe Safe Harbor agreement on data...

Europe's Highest Court Strikes Down Safe Harbor Data Sharing Between Eu, US
From ACM News

Europe's Highest Court Strikes Down Safe Harbor Data Sharing Between Eu, US

Europe's top court, the Court of Justice of the European Union (CJEU), has struck down the 15-year-old Safe Harbour agreement that allowed the free flow of information...

The Future of Cryptocurrencies: Bitcoin and Beyond
From ACM News

The Future of Cryptocurrencies: Bitcoin and Beyond

When the digital currency Bitcoin came to life in January 2009, it was noticed by almost no one apart from the handful of programmers who followed cryptography...

Fighting Isis Online
From ACM Opinion

Fighting Isis Online

The two men pecked out messages on opposite sides of the country.
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