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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.


Tor Trouble: Anonymizing Service Faces Vulnerability Claims
From ACM News

Tor Trouble: Anonymizing Service Faces Vulnerability Claims

Tor, a service that helps cautious Internet users stay anonymous online, is facing increased scrutiny and potentially new attacks as the global debate on surveillance...

Software Firm Claims Breakthrough in Computer Vision Will Lead to Better AI
From ACM News

Software Firm Claims Breakthrough in Computer Vision Will Lead to Better AI

Luis von Ahn has heard it all before.

Mozilla Developing Geolocation Data Service For Public ­se
From ACM TechNews

Mozilla Developing Geolocation Data Service For Public ­se

Mozilla plans to offer developers a more privacy-aware geolocation service using cell towers and Wi-Fi signals.

The Information-Gathering Paradox
From ACM Opinion

The Information-Gathering Paradox

Consumer trust is a vital currency for every big Internet company, which helps to explain why the giants of Silicon Valley have gone to great lengths in recent...

Killer Apps That Could Keep You Healthy
From ACM TechNews

Killer Apps That Could Keep You Healthy

The Pacific Northwest National Laboratory recently hosted a competition in which graduate students designed two mobile apps, called FoodFeed and FL•U, to fight...

Researchers Draw Romantic Insights From Maps of Facebook Networks
From ACM TechNews

Researchers Draw Romantic Insights From Maps of Facebook Networks

The shape of a person's social network is a powerful signal that can identify one's spouse or romantic partner, according to Cornell University's Jon Kleinberg...

­.k. Official ­rges ­.s. Government to Adopt a Digital Core
From ACM Opinion

­.k. Official ­rges ­.s. Government to Adopt a Digital Core

When he read about the technical failures plaguing HealthCare.gov, Mike Bracken said it felt like a real-life version of the movie Groundhog Day.

Study: 80% of College Students Say They Text in Class
From ACM News

Study: 80% of College Students Say They Text in Class

From the front of his classroom, University of Nebraska-Lincoln associate professor Barney McCoy noticed that students’ smart phones were making regular appearances...

'running Battle': How Google Hopes to Beat Countries Cracking Down on Internet Freedom
From ACM News

'running Battle': How Google Hopes to Beat Countries Cracking Down on Internet Freedom

Google hopes a little browser tool will help change the world.

Google: 'where Will Future Quantum Computer Scientists Come From? Our Best Guess: Minecraft'
From ACM Careers

Google: 'where Will Future Quantum Computer Scientists Come From? Our Best Guess: Minecraft'

Google is hoping to inspire children's interest in quantum computing by using one of their favourite digital pastimes: Minecraft.

Future-Proof Encryption
From Communications of the ACM

Future-Proof Encryption

Researchers are relying on quantum mechanics to generate unhackable methods of communication.

More Than a Mouse
From Communications of the ACM

More Than a Mouse

Gesture and gaze are among the newest additions to a growing family of computer interfaces.

Legal Issues with Robots
From Communications of the ACM

Legal Issues with Robots

Who is responsible when property is damaged or someone is injured by an automated system? Existing product liability laws have not yet been tested in the context...

Here's Why the Feds Didn't Have More Skilled Programmers For Healthcare.gov
From ACM Opinion

Here's Why the Feds Didn't Have More Skilled Programmers For Healthcare.gov

HealthCare.gov, the Web site at the center of President Obama's federal health insurance exchange, has been plagued with problems since it opened for business Oct...

Huawei (yes, Huawei) Pushing For Global Security Standards
From ACM News

Huawei (yes, Huawei) Pushing For Global Security Standards

Remember that 1995 Alanis Morissette song, "Ironic?"

Contractors See Weeks of Work on Health Site
From ACM News

Contractors See Weeks of Work on Health Site

Federal contractors have identified most of the main problems crippling President Obama's online health insurance marketplace, but the administration has been slow...

Huawei Executive Talks About Cyber Security
From ACM Opinion

Huawei Executive Talks About Cyber Security

As the world's second-largest supplier of telecommunications network equipment, Huawei plays a part in the technology industry's efforts to ensure network security...

N.s.a. Director Gives Firm and Broad Defense of Surveillance Efforts
From ACM Opinion

N.s.a. Director Gives Firm and Broad Defense of Surveillance Efforts

The director of the National Security Agency, Gen. Keith B. Alexander, said in an interview that to prevent terrorist attacks he saw no effective alternative to...

Unbreakable Encryption Comes to the U.S.
From ACM News

Unbreakable Encryption Comes to the U.S.

As revelations about the depth and breadth of the NSA's digital eavesdropping program continue to come to light, Ohio-based Battelle Memorial Institute is rolling...

Think You Can Live Offline Without Being Tracked? Here's What It Takes
From ACM Opinion

Think You Can Live Offline Without Being Tracked? Here's What It Takes

Nico Sell, the cofounder of a secure communication app called Wickr, has appeared on television twice.
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