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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.


Dartmouth's New Zebra Bracelet Strengthens Computer Security
From ACM TechNews

Dartmouth's New Zebra Bracelet Strengthens Computer Security

Dartmouth College researchers have developed wearable computer security technology that authenticates users while they are using a device. 

Shellshock: 'deadly Serious' New Vulnerability Found
From ACM News

Shellshock: 'deadly Serious' New Vulnerability Found

A "deadly serious" bug potentially affecting hundreds of millions of computers, servers and devices has been discovered.

Still Seeking the Optical Transistor
From Communications of the ACM

Still Seeking the Optical Transistor

Optical information handling is a critical staple for communications and the Internet, but using light for computer-scale computation remains a distant dream.

Gradual Evolution
From Communications of the ACM

Gradual Evolution

Dynamically typed languages adopt features of static typing to cope with growth.

Weathering a New Era of Big Data
From Communications of the ACM

Weathering a New Era of Big Data

Increased computing power combined with new and more advanced models are changing weather forecasting.

The Solace of Oblivion
From ACM News

The Solace of Oblivion

October 31, 2006, an eighteen-year-old woman named Nikki Catsouras slammed her father's sports car into the side of a concrete toll booth in Orange County, California...

The Hidden World of Facebook "like Farms"
From ACM TechNews

The Hidden World of Facebook "like Farms"

A new study systematically investigated the nature of so-called Facebook "like farms," services which will direct Facebook Likes to a given Facebook page for a...

Scientists Make Quantum Leap, Teleport Data from Light to Matter
From ACM News

Scientists Make Quantum Leap, Teleport Data from Light to Matter

We're one step closer to creating the Ansible communicator in "Ender's Game," the warp drive envisioned by Mexican physicist Miguel Alcubierre and a "Star Trek"...

Ieee Standards Group Wants to Bring Order to Iot
From ACM TechNews

Ieee Standards Group Wants to Bring Order to Iot

The Institute of Electrical and Electronics Engineers (IEEE) P2413 Working Group wants to develop an overall architecture for the Internet of Things. 

­.s. Official: Chinese Want Nsa Cyber Schools
From ACM TechNews

­.s. Official: Chinese Want Nsa Cyber Schools

Corporate leaders in China believe cyber-relations with the U.S. could improve if Chinese universities taught U.S. National Security Agency-approved curricula. 

Gaze-Tracker Lets You Connect to Devices with a Glance
From ACM News

Gaze-Tracker Lets You Connect to Devices with a Glance

An eye-tracking camera calculates where the wearer is looking, and transmits it to all the nearby Internet-connected devices, such as stereos and TVs, via Wi-Fi...

The History of the Predator, the Drone that Changed the World
From ACM Opinion

The History of the Predator, the Drone that Changed the World

These days, the word drone is used to refer to just about any kind of remote-controlled, unmanned aircraft.

The Hidden World of Facebook 'like Farms'
From ACM News

The Hidden World of Facebook 'like Farms'

Facebook has become the advertising outlet of choice for many of the world’s businesses and companies.

Three Pilot Projects Receive Grants to Improve Online Security and Privacy
From ACM TechNews

Three Pilot Projects Receive Grants to Improve Online Security and Privacy

Nearly $3 million in grants will be issued to support three pilot projects as part of the National Strategy for Trusted Identities in Cyberspace program. 

How Two Men ­nlocked Modern Encryption
From ACM Careers

How Two Men ­nlocked Modern Encryption

In September of 1974, when he was 30 years old, Whitfield Diffie was obsessed with cryptography.

Quantum Internet Could Keep ­S Safe from Spying Eyes
From ACM News

Quantum Internet Could Keep ­S Safe from Spying Eyes

Quantum networks are quietly spreading across the world.

Sensors Everywhere Could Mean Privacy Nowhere, Expert Says
From ACM TechNews

Sensors Everywhere Could Mean Privacy Nowhere, Expert Says

Purdue University professor Eugene Spafford says the Internet of Things will permanently record data on people, often without their knowledge. 

Nsa Director Rogers ­rges Cyber-Resiliency
From ACM News

Nsa Director Rogers ­rges Cyber-Resiliency

In his keynote address at the Billington Cybersecurity Summit, NSA Director and Commander of U.S. Cyber Command, Admiral Mike Rogers, explained that the Defense...

New Nsa-Funded Programming Language Could Close Long-Standing Security Holes
From ACM TechNews

New Nsa-Funded Programming Language Could Close Long-Standing Security Holes

Steve McConnell, author of "Code Complete," says coding errors create software vulnerabilities that criminal hackers can use to enter and attack an enterprise.  ...

Battling Bacteria With Software
From ACM TechNews

Battling Bacteria With Software

Researchers have developed software to help track a potentially dangerous bug which has become resistant to some of the most potent antibiotics. 
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