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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.


Outdated Magnetic Strips: How U.s. Credit Card Security Lags
From ACM News

Outdated Magnetic Strips: How U.s. Credit Card Security Lags

Criminals may have stolen information from 40 million credit and debit cards used at Target.

Darpa's Robotic Gladiators Will Battle on This Disaster Course
From ACM News

Darpa's Robotic Gladiators Will Battle on This Disaster Course

In a robotic twist on American Gladiators, 17 robots and their teams will descend upon Florida this week to see which ones have the greatest superhero potential...

First Completely 3D-Printed Working Loudspeaker Built
From ACM News

First Completely 3D-Printed Working Loudspeaker Built

Researchers for the first time have used 3D printing to make a consumer electronic device, a loudspeaker ready for use almost as soon as it comes off the printer...

Apps Make Sense of Social Media 'noise'
From ACM TechNews

Apps Make Sense of Social Media 'noise'

Researchers have developed two applications that could transform New Yorkers' social media activity into viable data. 

3D Technology From Film Industry Improves Rehabilitation For Stroke Patients
From ACM TechNews

3D Technology From Film Industry Improves Rehabilitation For Stroke Patients

Researchers are using three-dimensional technology traditionally used in the film industry to analyze the everyday movements of stroke patients.

Computers Can Be Hacked Using High-Frequency Sound
From ACM News

Computers Can Be Hacked Using High-Frequency Sound

Using the microphones and speakers that come standard in many of today's laptop computers and mobile devices, hackers can secretly transmit and receive data using...

Nasa's Deep Space Network Turns 50
From ACM Careers

Nasa's Deep Space Network Turns 50

NASA's Deep Space Network, the world's largest and most powerful communications system for "talking to" spacecraft, will reach a milestone on Dec. 24: the 50th...

The Geeks on the Front Lines
From ACM News

The Geeks on the Front Lines

Inside a darkened conference room in the Miami Beach Holiday Inn, America's most badass hackers are going to war—working their laptops between swigs of Bawls energy...

That Thing Attached to Your Hand? It Might Be Doomed
From ACM TechNews

That Thing Attached to Your Hand? It Might Be Doomed

Harvard University professor Woodward Yang says the personal technology market will experience business disruptions due to constant innovation. 

Google Glass Update Lets Users Wink and Take Photos
From ACM News

Google Glass Update Lets Users Wink and Take Photos

Google has introduced a new feature to its Google Glass, which allows users to take a photo with a "wink of the eye."

Are We in the Matrix? Science Looks For Signs We're Not Real
From ACM News

Are We in the Matrix? Science Looks For Signs We're Not Real

Over the years, some science fiction has popularized the notion that our world might not be what it seems—that we might all be living in the Matrix (to use perhaps...

4 Reasons Why Apple's Ibeacon Is About to Disrupt Interaction Design
From ACM News

4 Reasons Why Apple's Ibeacon Is About to Disrupt Interaction Design

You step inside Walmart and your shopping list is transformed into a personalized map, showing you the deals that'll appeal to you most.

Microsoft Joins Group Seeking to Replace Passwords
From ACM TechNews

Microsoft Joins Group Seeking to Replace Passwords

Microsoft has joined the Fast IDentity Online Alliance, which seeks to develop standards to curb corporate reliance on passwords.

Eye-Tracker Lets You Drag and Drop Files With a Glance
From ACM News

Eye-Tracker Lets You Drag and Drop Files With a Glance

Bored of using a mouse?

Judge's Word on Nsa Program Won't Be the Last
From ACM News

Judge's Word on Nsa Program Won't Be the Last

A federal judge made headlines Monday by declaring that the National Security Agency's bulk collection of millions of Americans' telephone records is likely unconstitutional...

The Startling Beauty of the Microscopic
From ACM News

The Startling Beauty of the Microscopic

When Robert Hooke first looked at a piece of cork under a microscope in 1665, he was looking for scientific reasons–but that didn’t keep him from seeing the intrinsic...

Officials Say ­.s. May Never Know Extent of Snowden's Leaks
From ACM News

Officials Say ­.s. May Never Know Extent of Snowden's Leaks

American intelligence and law enforcement investigators have concluded that they may never know the entirety of what the former National Security Agency contractor...

New Wave Display Technology Rises at Uc San Diego
From ACM TechNews

New Wave Display Technology Rises at Uc San Diego

The nw Wide-Angle Virtual Environment (WAVE) display is a curved wall array of 35 55-inch LG commercial liquid crystal display monitors. 

Physical Keys Could Take Away the Pain of Passwords
From ACM TechNews

Physical Keys Could Take Away the Pain of Passwords

Technology companies are experimenting with physical keys to take the place of passwords. 

Show ­S a Better Way Than Collecting Metadata, Nsa Director Says to Critics
From ACM News

Show ­S a Better Way Than Collecting Metadata, Nsa Director Says to Critics

Critics of the U.S. National Security Agency's bulk collection of U.S. residents' telephone records should offer a better way to track terrorists and protect the...
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