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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.


A New Era For Signatures
From ACM News

A New Era For Signatures

The market for e-signature software and services is poised for dramatic growth.

The Secret War
From ACM News

The Secret War

Inside Fort Meade, Maryland, a top-secret city bustles.

Drones in Science: Fly, and Bring Me Data
From ACM News

Drones in Science: Fly, and Bring Me Data

The Tempest—wingspan 3.2 metres, cruising speed 75 knots—was designed to fly into severe storms.

Phones Leave a Telltale Trail
From ACM News

Phones Leave a Telltale Trail

The April robbery at the Cartier store in Chevy Chase, Md., was brazen and quick.

Will the Nsa Rethink Its Data Collection System?
From ACM Opinion

Will the Nsa Rethink Its Data Collection System?

Weekend Edition Sunday Host Rachel Martin talks to Joel Brenner, former senior counsel at the National Security Agency, about whether the NSA can protect Americans'...

Secret Court Ruling Put Tech Companies in Data Bind
From ACM News

Secret Court Ruling Put Tech Companies in Data Bind

In a secret court in Washington, Yahoo's top lawyers made their case.

Supreme Court Says Human Genes Aren't Patentable
From ACM News

Supreme Court Says Human Genes Aren't Patentable

The Supreme Court unanimously ruled Thursday that human genes isolated from the body can't be patented, a victory for doctors and patients who argued that such...

The Nsa Could Collect Far More Than Your Phone Records from Mobile Operators
From ACM News

The Nsa Could Collect Far More Than Your Phone Records from Mobile Operators

The revelation that the National Security Agency is collecting our phone records has generated considerable outrage, but phone call metadata is just the beginning...

Big Data Sleuthing, 1960s Style
From ACM News

Big Data Sleuthing, 1960s Style

America's intelligence agencies have long prodded the frontiers of computing and data analysis as the most demanding of customers, willing to pay whatever it takes...

Spies Like ­s: How We All Helped Build Prism
From ACM Careers

Spies Like ­s: How We All Helped Build Prism

It used to be that the National Security Agency and its ilk had to pay through the nose for the latest in spying technology.

From ACM News

How Google Transfers Data to Nsa

How does Google hand over data to the government? By old-fashioned secure "file transfer protocol," or FTP. And sometimes even by hand.

How the ­.s. ­ses Technology to Mine More Data More Quickly
From ACM News

How the ­.s. ­ses Technology to Mine More Data More Quickly

When American analysts hunting terrorists sought new ways to comb through the troves of phone records, e-mails, and other data piling up as digital communications...

Drone Nation: A New Industry Takes Flight
From ACM Careers

Drone Nation: A New Industry Takes Flight

By 2025 the drone industry will employ 100,000 people and be worth $82 billion globally, according to the Association for Unmanned Vehicle Systems International...

From ACM News

Administration Says Mining of Data Is Crucial to Fight Terror

In early September 2009, an e-mail passed through an Internet address in Peshawar, Pakistan, that was being monitored by the vast computers controlled by American...

From ACM News

People's Locations Could Be Tracked

Data collected by the National Security Agency's program that monitors Americans' phone calls could be used to track millions of people's locations through their...

To Catch a Cyber-Thief
From ACM TechNews

To Catch a Cyber-Thief

A new method for analyzing computer data automatically identifies criminal topics discussed in a textual conversation. 

Contact Lens Computer: Like Google Glass, Without the Glasses
From ACM News

Contact Lens Computer: Like Google Glass, Without the Glasses

For those who find Google Glass indiscreet, electronic contact lenses that outfit the user’s cornea with a display may one day provide an alternative.

President Obama: 'right Balance' on Surveillance
From ACM News

President Obama: 'right Balance' on Surveillance

President Barack Obama defended his administration’s data-gathering programs Friday, calling them necessary for national security and well within the bounds of...

China Is Victim of Hacking Attacks
From ACM News

China Is Victim of Hacking Attacks

China has been the target of serious cyberattacks from the United States, but Beijing has never blamed Washington or the Pentagon because such accusations would...

U.S. Spy Chief Clapper Defends PRISM and Phone Surveillance
From ACM News

U.S. Spy Chief Clapper Defends PRISM and Phone Surveillance

U.S. spy chief James Clapper has strongly defended government surveillance programmes after revelations of phone records being collected and internet servers being...
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