Communications of the ACM
Fighting Impersonation by AI
Finding ways to determine whether a voice message is real or generated by an artificial intelligence.
From ACM NewsAn edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.
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10 Years of Aqua Satellite's Incredible Images of Earth From Space
The view of Earth from space has transformed our understanding of, as well as our admiration for, the planet.
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Vint Cerf: We Knew What We Were nleashing on the World
Vint Cerf invented the protocol that rules them all: TCP/IP.
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Researchers Release New Exploits to Hijack Critical Infrastructure
Researchers have released two new exploits that attack common design vulnerabilities in a computer component used to control critical infrastructure, such as refineries...
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Hacktivists Out-Stole Cybercriminals in 2011
Just two years ago, cybercriminal gangs were behind record-breaking data breaches that resulted in the theft of millions of customer records. But the year 2011...
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The NSA Is Building the Country's Biggest Spy Center (Watch What You Say)
The spring air in the small, sand-dusted town has a soft haze to it, and clumps of green-gray sagebrush rustle in the breeze.
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Arm Wants to Put the Internet in Your mbrella
Chip designer ARM wants to put the internet in your fridge. And it insists this cliche of tech prognostication is no longer just talk. Really.
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DARPA Director Bolts Pentagon For Google
Darpa director Regina Dugan will soon be stepping down from her position atop the Pentagon's premiere research shop to take a job with Google.
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The Little White Box That Can Hack Your Network
When Jayson E. Street broke into the branch office of a national bank in May of last year, the branch manager could not have been more helpful.
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Dhs, Not Nsa, Should Lead Cybersecurity, Pentagon Official Says
In the midst of an ongoing turf battle over how big a role the National Security Agency should play in securing the nation’s critical infrastructure, a Defense...
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.s. Wants You to Hunt Fugitives With Twitter
A worldwide manhunt kicks off at the end of March—a search across America and Europe for five fugitives, identifiable only by their mugshots.
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In Back Alleys and Basements, Video Arcades Quietly Survive
The Stockton Tunnel, excavated in 1914, lets San Francisco drivers get between downtown and Fisherman’s Wharf without having to ascend the scarily steep grades...
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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.
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Humans Lose, Robots Win in New Defense Budget
The big loser in the Pentagon’s new budget? Ordinary human beings.
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10k Reasons to Worry About Critical Infrastructure
A security researcher was able to locate and map more than 10,000 industrial control systems hooked up to the public internet, including water and sewage plants...
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Warrants Needed For Gps Monitoring, Supreme Court Rules
The Supreme Court ruled unanimously Monday that law enforcement authorities need a probable-cause warrant from a judge to affix a GPS device to a vehicle and monitor...
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Air Force's Top Brain Wants a 'Social Radar' to 'See Into Hearts and Minds'
Chief Scientists of the Air Force usually spend their time trying to figure out how to build better satellites or make jets go insanely fast. Which makes Dr. Mark...
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Almost 1 In 3 U.s. Warplanes Is a Robot
Remember when the military actually put human beings in the cockpits of its planes?
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How Ibm Saw 2012 in 2007: Where's My Mind-Reading Cellphone?
The brainiacs at IBM made some pretty far-out predictions this week: In five years, they say, you won't need passwords, there will be no more digital divide,...
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Can Cornell Build a Silicon Valley Culture in New York City?
New York City mayor Michael Bloomberg announced that Cornell University and its partner Technion-Israel Institute of Technology have been approved to build a...
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