Communications of the ACM
The Promise of Holographic Displays
The computational expense of creating three-dimensional images that can be viewed by all is just one factor holding them back… 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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Hackers Can Steal a Tesla Model S in Seconds by Cloning Its Key Fob
Tesla has taken plenty of innovative steps to protect the driving systems of its kitted-out cars against digital attacks. It's hired top-notch security engineers...
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The Serious Security Problem Looming Over Robotics
They call it Herb2. It's a dapper robot, wearing a bowtie even while it sits at home in its lab at the University of Washington.
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A Monitor's ltrasonic Sounds Can Reveal What's on the Screen
You probably assume that someone can only see what's on your computer screen by looking at it.
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How Hacked Water Heaters Could Trigger Mass Blackouts
When the cybersecurity industry warns about the nightmare of hackers causing blackouts, the scenario they describe typically entails an elite team of hackers ...
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In Search of New Rules to Protect Other Worlds From Earth's Cooties
NASA has to start protecting planets better. The international treaty governing space—there is one—and the laws and regulations that follow it date back to the...
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The Unexpected Fallout of Iran's Telegram Ban
Seven weeks after Iran's conservative-led judiciary banned the secure communications app Telegram inside the country, Iranians are still reeling from the change...
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Cosmic Ray Showers Crash Supercomputers. Here's What to Do About It
The Cray-1 supercomputer, the world's fastest back in the 1970s, does not look like a supercomputer.
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Stealthy, Destructive Malware Infects Half a Million Routers
Home routers have become the rats to hackers' bubonic plague: An easily infected, untreated and ubiquitous population in which dangerous digital attacks can spread...
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House Democrats Release 3,500 Russia-Linked Facebook Ads
On Thursday, Democrats on the House Intelligence Committee published more than 3,500 Facebook and Instagram ads linked to the Russian propaganda group Internet...
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Cracking the Crypto War
On December 2, 2015, a man named Syed Rizwan Farook and his wife, Tashfeen Malik, opened fire on employees of the Department of Public Health in San Bernardino,...
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A Long-Awaited IoT Crisis Is Here, and Many Devices Aren't Ready
You know by now that Internet of Things devices like your router are often vulnerable to attack, the industry-wide lack of investment in security leaving the door...
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The Next NSA Chief Is More sed to Cyberwar Than Spy Games
After sailing through two friendly Senate hearings—one so uncontroversial that only six senators tops bothered to even show up at any given point in the hour—Lieutenant...
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Facebook's New Data Restrictions Will Handcuff Even Honest Researchers
Last week, when news broke (again) that Cambridge Analytica had allegedly misused 50 million Facebook users' data, it immediately raised a difficult question: When...
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Europe's New Privacy Law Will Change the Web, and More
Consumers have long wondered just what Google and Facebook know about them, and who else can access their personal data. But internet giants have little incentive...
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AI Has a Hallucination Problem That's Proving Tough to Fix
Tech companies are rushing to infuse everything with artificial intelligence, driven by big leaps in the power of machine learning software. But the deep-neural...
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The Decentralized Internet Is Here, With Some Glitches
I usually write in Google's online word processor Google Docs, even when noting the company's shortcomings.
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Spoof, Jam, Destroy: Why We Need a Backup for GPS
Earth got a warning shot on January 25, 2016. On that day, Air Force engineers were scheduled to kill off a GPS satellite named SVN-23—the oldest in the navigation...
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Microsoft's Supreme Court Case Has Big Implications For Data
Five years ago, US law enforcement served Microsoft a search warrant for emails as part of a US drug trafficking investigation. In response, Microsoft handed over...
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Inside the Two Years that Shook Facebook, and the World
One day in late February of 2016, Mark Zuckerberg sent a memo to all of Facebook's employees to address some troubling behavior in the ranks.
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