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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.


From ACM News

Black Hat Pwnie Award Winner Will Be a Criminal

Law enforcement may be interested to see if anyone actually shows up to this year to accept the annual Pwnie Award for Epic Ownage at Black Hat, since all the nominees...

From ACM News

Decoding Your Email Personality

Imagine, if you will, a young Mark Zuckerberg circa 2003, tapping out mail messages from his Harvard dorm room. It's a safe bet he never would have guessed that...

From ACM News

Why Bitcoin Is Not As Anonymous As Most ­sers Think

People who use Bitcoin to ensure their purchases remain anonymous may want to reconsider their reliance on the online peer-to-peer currency, say researchers who...

From ACM TechNews

Computers Understand Hand-Waving Descriptions

A new gesture-based interface developed by the Hasso Plattner Institute's Christian Holz and Microsoft Research's Andy Wilson does not require users to memorize...

Thousands of Security Cameras Capture New Yorkers Every Move Around City
From ACM News

Thousands of Security Cameras Capture New Yorkers Every Move Around City

At first glance, the guy in the white polo shirt and khaki pants looks like anybody else walking down Broadway.

Social Media History Becomes a New Job Hurdle
From ACM News

Social Media History Becomes a New Job Hurdle

Companies have long used criminal background checks, credit reports and even searches on Google and LinkedIn to probe the previous lives of prospective employees...

Living in the Digital Ecosystem
From ACM News

Living in the Digital Ecosystem

LinkedIn founder Reid Hoffman talks data mash-ups, entrepreneurship, and how his site keeps people honest.

From ACM News

How to Stay Safe Online While Traveling

 Taking a trip with always-on digital devices can be like traveling with your safe—and forgetting to lock it.

DARPA Seeks to Learn From Social For Warfare
From ACM TechNews

DARPA Seeks to Learn From Social For Warfare

The U.S. Department of Defense's Defense Advanced Projects Research Agency has launched the Social Media in Strategic Communication program, which aims to develop...

Nasa's Next Mars Rover to Land at Gale Crater
From ACM News

Nasa's Next Mars Rover to Land at Gale Crater

NASA's next Mars rover will land at the foot of a layered mountain inside the planet's Gale crater. The car-sized Mars Science Laboratory, or Curiosity, is scheduled...

Smartphones Get Smarter About Payments
From ACM News

Smartphones Get Smarter About Payments

Paying for the morning commute will soon be accomplished by the wave of a smartphone. State and local governments are joining Internet, credit card, and wireless...

From ACM News

Study: Less Than 50% of Smartphone Users Make Calls

What's the point of a smartphone? If you answered "To make calls," then congratulations: You're in the minority. A new survey from social communications company...

From ACM News

Welcome to the Age of the Splinternet

Openness is the Internet's great strength—and weakness. With powerful forces carving it up, is its golden age coming to an end?

From ACM News

Little-Known Firms Tracking Data Used in Credit Scores

Atlanta entrepreneur Mike Mondelli has access to more than a billion records detailing consumers’ personal finances—and there is little they can do about it.

Recruiters Outnumber Job-Seekers at Hacker Fair
From ACM News

Recruiters Outnumber Job-Seekers at Hacker Fair

Tom Sherlock demonstrated his wearable computer. Steven Neff, hemmed in by a scrum of recruiters from Google, Rackspace and Pulse News, showed off his art-filled...

From ACM News

Robots ­se Kinect to ­nderstand Our World

Picture the scene, a few years from now. "Robot, fetch me that pillow over there," you say to your ever-willing butlerbot. "Certainly sir," it replies. "What's...

From ACM News

Stanford

What better way to combine your nerdy loves of computer programming and Star Wars than with a robot that can actually battle with a light saber?

From ACM Opinion

The Internet of Things (infographic)

When we think of being connected to the Internet, our minds immediately shift to our computers, phones, and most recently tablets. This week at Cisco live, I...

When Astronomy Met Computer Science
From ACM News

When Astronomy Met Computer Science

Digital sky surveys and real-time telescopic observations are unleashing an unprecedented flood of information. Astronomers have recently created new tools to...

Nasa Dawn Spacecraft Returns Close-Up Image of Asteroid Vesta
From ACM News

Nasa Dawn Spacecraft Returns Close-Up Image of Asteroid Vesta

NASA's Dawn spacecraft has returned the first close-up image after beginning its orbit around the giant asteroid Vesta. On Friday, July 15, Dawn became the first...
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