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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.


The 'Weird Events' That Make Machines Hallucinate
From ACM TechNews

The 'Weird Events' That Make Machines Hallucinate

Computers can be tricked into misidentifying objects and sounds, raising issues about the real-world use of artificial intelligence; experts call such glitches...

Wi-Fi Could Be ­sed to Detect Weapons and Bombs
From ACM News

Wi-Fi Could Be ­sed to Detect Weapons and Bombs

Wireless signals can penetrate bags to measure the dimensions of metal objects or estimate the volume of liquids, researchers claim.

The Cameras that Know If You're Happy, or a Threat
From ACM News

The Cameras that Know If You're Happy, or a Threat

Facial recognition tech has been around for decades, but it has been progressing in leaps and bounds in recent years due to advances in computing vision and artificial...

Who Controls Your Data?
From ACM News

Who Controls Your Data?

The EU's General Data Protection Regulation (GDPR) will change how companies and individuals collect, store and share data.

The (almost) Complete History of 'fake News'
From ACM News

The (almost) Complete History of 'fake News'

In record time, the phrase morphed from a description of a social media phenomenon into a journalistic cliche and an angry political slur.

Psychedelic Toasters Fool Image Recognition Tech
From ACM TechNews

Psychedelic Toasters Fool Image Recognition Tech

Researchers say they have created psychedelic stickers that can fool image-recognition software into seeing objects that do not exist.

The Labs that Protect Against Online Warfare
From ACM News

The Labs that Protect Against Online Warfare

Several months after the WannaCry cyber-attack, much of the world still seems to be asleep to the potential catastrophic effects of cyber-attacks on critical infrastructure...

Will Tech Firms Challenge China's 'open' Internet?
From ACM News

Will Tech Firms Challenge China's 'open' Internet?

Sometimes you can gauge how proud someone is about being at an event by the extent to which they want to talk about it.

How Do You Build the Next-Generation Internet?
From ACM News

How Do You Build the Next-Generation Internet?

Imagine super-fast computers that can solve problems much quicker than machines today.

Treating Cancer, Stopping Violence . . . How AI Protects US
From ACM News

Treating Cancer, Stopping Violence . . . How AI Protects US

For some, the spread of artificial intelligence and robotics poses a threat to our privacy, our jobs – even our safety, as more and more tasks are handed over to...

The Ghostly Radio Station That No One Claims to Run
From ACM Careers

The Ghostly Radio Station That No One Claims to Run

In the middle of a Russian swampland, not far from the city of St Petersburg, is a rectangular iron gate.

The Hidden Signs that Can Reveal a Fake Photo
From ACM News

The Hidden Signs that Can Reveal a Fake Photo

Take a look at the photograph below; it's just an ordinary picture of two people outside a building, right? One of them appears to be handing something to the other...

Why Printers Add Secret Tracking Dots
From ACM News

Why Printers Add Secret Tracking Dots

On 3 June, FBI agents arrived at the house of government contractor Reality Leigh Winner in Augusta, Georgia.

How a Cyber Attack Transformed Estonia
From ACM News

How a Cyber Attack Transformed Estonia

Cyber-attacks, information warfare, fake news—exactly 10 years ago Estonia was one of the first countries to come under attack from this modern form of hybrid warfare...

The Next Era of Drones Will Be Defined By 'swarms' 
From ACM News

The Next Era of Drones Will Be Defined By 'swarms' 

What do you picture when you think of a drone?

Geeks V Government: The Battle Over Public Key Cryptography
From ACM News

Geeks V Government: The Battle Over Public Key Cryptography

Two graduate students stood silently beside a lectern, listening as their professor presented their work to a conference.

The AI that Learns Our Habits and Knows When People Cheat
From ACM News

The AI that Learns Our Habits and Knows When People Cheat

For people who play the video game Counter Strike online, it's hard enough watching your back at the best of times. In the fast-paced first-person shooter, there...

What Trump Means For Tech
From ACM News

What Trump Means For Tech

Barack Obama's policies on technology were considered pro-innovation, with a view to using technology expertise to improve government systems and services.

Webcams ­sed to Attack Reddit and Twitter Recalled
From ACM News

Webcams ­sed to Attack Reddit and Twitter Recalled

Chinese electronics firm Hangzhou Xiongmai issued the recall soon after its cameras were identified as aiding the massive web attacks.

How the Street Light Has Been Given a Hi-Tech Makeover
From ACM News

How the Street Light Has Been Given a Hi-Tech Makeover

Not only are light bulbs getting sharper and more energy efficient as they are upgraded to LEDs, but they increasingly help fight crime, promote safe cycling and...
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