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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.


Internet Security: Besieged
From ACM TechNews

Internet Security: Besieged

The Internet Engineering Task Force recently met to discuss concerns about recent reports of the U.S. National Security Agency undermining cryptographic software...

The Computer That Got Down to Business
From ACM News

The Computer That Got Down to Business

A U.K. museum's quest to get a 5.5-ton computer up and running is about more than preserving a piece of computing history; it's about understanding the constraints...

Intelligence Agency Seeks Facial Recognition ­pgrade
From ACM News

Intelligence Agency Seeks Facial Recognition ­pgrade

The U.S. intelligence community is pushing a leap forward in facial recognition software that will enable it to determine better the identity of people through...

The Daunting Challenge of Secure Email
From ACM News

The Daunting Challenge of Secure Email

When users of Lavabit, an encrypted e-mail service, logged on to the site this past August, they found a bewildering letter on the site's main page.

Tech Firms Furious After Denied Full View of Government Reply to Fisa Court
From ACM TechNews

Tech Firms Furious After Denied Full View of Government Reply to Fisa Court

Microsoft, Google, Yahoo, Facebook, and LinkedIn said in a court filing that the U.S. government has offered them only a "heavily redacted version" of its response...

The Head of Google X Thinks We're All Too Risk-Averse
From ACM Opinion

The Head of Google X Thinks We're All Too Risk-Averse

Google X is responsible for some of Google's most literally fantastic projects: Google Glass, self-driving cars, gigantic inflatable balloons that beam Internet...

Social Media Helps Aid Efforts After Typhoon Haiyan
From ACM TechNews

Social Media Helps Aid Efforts After Typhoon Haiyan

In the wake of typhoon Haiyan, disaster relief teams are descending on the Philippines from all over the world, trying to aid the victims. Volunteers are mining...

Stores Sniff Out Smartphones to Follow Shoppers
From ACM News

Stores Sniff Out Smartphones to Follow Shoppers

You've just tossed a jar of peanut butter in your grocery cart when your smartphone buzzes.

Sunny Fix Would Let Defunct Kepler Hunt Planets Again
From ACM News

Sunny Fix Would Let Defunct Kepler Hunt Planets Again

NASA's champion planet-hunter, which recently suffered a fatal breakdown, is now looking on the sunny side.

To Thwart Spies, IETF Wants to 'Strengthen the Internet'
From ACM TechNews

To Thwart Spies, IETF Wants to 'Strengthen the Internet'

Internet Engineering Task Force chair Jari Arkko recently spoke about the need for the engineers behind the Internet to push for new standards that would make it...

Nasa Cassini Spacecraft Provides New View of Saturn and Earth
From ACM News

Nasa Cassini Spacecraft Provides New View of Saturn and Earth

NASA has released a natural-color image of Saturn from space, the first in which Saturn, its moons and rings, and Earth, Venus and Mars, all are visible.

Social Media Helps Aid Efforts After Typhoon Haiyan
From ACM News

Social Media Helps Aid Efforts After Typhoon Haiyan

Ten million people affected. Half a million displaced. Ten thousand feared dead.

Ads Could Soon Know If You're an Introvert (on Twitter)
From ACM News

Ads Could Soon Know If You're an Introvert (on Twitter)

Trying to derive a person's wants and needs—conscious or otherwise—from online browsing and buying habits has become crucial to companies of all kinds.

How Corporate America Fights Hackers
From ACM News

How Corporate America Fights Hackers

To defend themselves against hackers, some of America's largest corporations have adopted shadowy tactics usually reserved for government spies.

Nest's Tony Fadell on Smart Objects, and the Singularity of Innovation
From ACM Opinion

Nest's Tony Fadell on Smart Objects, and the Singularity of Innovation

Tony Fadell is the founder and chief executive of Nest, a company that is trying to bring a high-end technology experience to some of the most prosaic areas of...

Does Your Professor Have a Wikipedia Entry? Congrats! It Means Nothing
From ACM TechNews

Does Your Professor Have a Wikipedia Entry? Congrats! It Means Nothing

Oxford University has released a study indicating that no significant correlation exists between a scientific academic professional having a Wikipedia entry and...

Five Fascinating Things Revealed By Twitter Data
From ACM News

Five Fascinating Things Revealed By Twitter Data

When technology companies get floated on the stock market, it prompts all kinds of analytical soul searching.

As Interest Fades in the Humanities, Colleges Worry
From ACM Careers

As Interest Fades in the Humanities, Colleges Worry

On Stanford University’s sprawling campus, where a long palm-lined drive leads to manicured quads, humanities professors produce highly regarded scholarship on...

Monkey Thoughts Move Virtual Arms—human-Machine Mind-Meld Next?
From ACM News

Monkey Thoughts Move Virtual Arms—human-Machine Mind-Meld Next?

Rhesus monkeys in a lab are using their brains to move two arms of a virtual primate on a screen, moving researchers one step closer towards outfitting paralyzed...

The Hidden Technology That Makes Twitter Huge
From ACM News

The Hidden Technology That Makes Twitter Huge

Consider the tweet.
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