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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.


Ultrafast Trades Trigger Black Swan Events Every Day, Say Econophysicists
From ACM News

Ultrafast Trades Trigger Black Swan Events Every Day, Say Econophysicists

On 6 May 2010, shares on U.S. financial markets suddenly dropped on average by around 10% but in over 300 stocks by more than 60%. Moments later the prices recovered...

Social Apps 'harvest Smartphone Contacts'
From ACM News

Social Apps 'harvest Smartphone Contacts'

Twitter has admitted copying entire address books from smartphones and storing the data on its servers, often without customers' knowledge.

Traveling Light in a Time of Digital Thievery
From ACM News

Traveling Light in a Time of Digital Thievery

When Kenneth G. Lieberthal, a China expert at the Brookings Institution, travels to that country, he follows a routine that seems straight from a spy film.

The Other Academic Freedom Movement
From ACM News

The Other Academic Freedom Movement

In the summer of 1991, Paul Ginsparg, a researcher at the Los Alamos nuclear laboratory, set up an email system for about 200 string theorists to exchange papers...

Protests Erupt Across Europe Against Web Piracy Treaty
From ACM TechNews

Protests Erupt Across Europe Against Web Piracy Treaty

More than 25,000 demonstrators recently took part in protests across Europe against the Anti-Counterfeiting Trade Agreement, a controversial international anti-piracy...

From ACM News

Official Underlines Iran's Capability to Counter Cyber Attacks Against N. Facilities

Head of Iran's civil defense organization General Gholam Reza Jalali stressed that the Iranian experts and engineers are capable of countering the enemies' cyber...

Darpa Dodges Obama Budget Death Ray, Keeps Its $2.8 Billion
From ACM News

Darpa Dodges Obama Budget Death Ray, Keeps Its $2.8 Billion

For most of the U.S. military's far-flung community of scientists and engineers, Monday was a day to pop a Xanax.

Commercial Drones: A Dogfight at the Faa
From ACM News

Commercial Drones: A Dogfight at the Faa

Last fall, Russ Freeman's successful business shooting commercial aerial photos and video flew straight into a political battle over control of the nation's skies...

Texas Jury Strikes Down Patent Troll
From ACM News

Texas Jury Strikes Down Patent Troll

After threatening web companies for more than a decade, Michael Doyle and his patent-holding company Eolas Technologies—named after the Irish word for knowledge—may...

From ACM Careers

'cyberspace Requires a World-Class Cyber Warrior'

With growing worries about the threat of "cyber warfare," militaries around the world are racing to recruit the computer specialists they believe may be central...

From ACM News

Jobs FBI File Notes Drug Use, Tendency to 'Distort Reality'

The Federal Bureau of Investigation released a decades-old file it kept on Apple Inc. co-founder Steve Jobs that noted his past drug use and cites interviews with...

From ACM News

Poll: Most Back Obama's Use of Drones

As the 2012 election approaches, there’s one area where President Barack Obama can feel confident he has broad voter support—his military policies and use of drones...

From ACM News

Let the Robot Drive: The Autonomous Car of the Future Is Here

The object, vaguely pink, sits on the shoulder of the freeway, slowly shimmering into view. Is it roadkill? A weird kind of sagebrush? No, wait, it's … a puffy...

Hackers Outwit Online Banking Identity Security Systems
From ACM News

Hackers Outwit Online Banking Identity Security Systems

After logging in to the bank's real site, account holders are being tricked by the offer of training in a new "upgraded security system."

The Future of Hiring: Human Resources, Without the Humans
From ACM Careers

The Future of Hiring: Human Resources, Without the Humans

Imagine a scenario where your next job interview isn't face-to-face, but face-to-screen. There are no questions about your former work experience and office habits...

A New Question of Internet Freedom
From ACM TechNews

A New Question of Internet Freedom

European activists are taking a page from the recent U.S. Web protests to halt the progress of domestic antipiracy legislation, and applying similar pressure to...

From ACM News

Symantec Warns of Android Trojans that Mutate with Every Download

Researchers from security vendor Symantec have identified a new premium-rate SMS Android Trojan horse that modifies its code every time it gets downloaded in order...

Oscars Vote Vulnerable to Cyber Attack Under New Online System, Experts Warn
From ACM TechNews

Oscars Vote Vulnerable to Cyber Attack Under New Online System, Experts Warn

The Academy of Motion Picture Arts and Sciences recently announced that starting next year members will be able to vote for the Oscars using electronic ballots...

Industry-Funded Software Research Goes Open Source
From ACM TechNews

Industry-Funded Software Research Goes Open Source

Several large companies that fund software research on university campuses are engaged in open source research in the hope of drawing a thriving developer community...

Risk-Based Passenger Screening Could Make Air Travel Safer
From ACM TechNews

Risk-Based Passenger Screening Could Make Air Travel Safer

University of Illinois researchers recently examined the benefit of matching passenger risk with security assets and found that intensive screening of all airline...
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