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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.


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.

The Quantum Threat to Cryptocurrencies
From ACM News

The Quantum Threat to Cryptocurrencies

Quantum computing could fundamentally break cryptocurrencies like Bitcoin and throw markets into turmoil.  

China's A.i. Advances Help Its Tech Industry, and State Security
From ACM News

China's A.i. Advances Help Its Tech Industry, and State Security

During President Trump's visit to Beijing, he appeared on screen for a special address at a tech conference.

Future Wars May Depend as Much on Algorithms as on Ammunition, Report Says. 
From ACM News

Future Wars May Depend as Much on Algorithms as on Ammunition, Report Says. 

The Pentagon is increasingly focused on the notion that the might of U.S. forces will be measured as much by the advancement of their algorithms as by the ammunition...

Far From Radio Interference, the Square Kilometre Array Takes Root in South Africa and The australian outback
From ACM News

Far From Radio Interference, the Square Kilometre Array Takes Root in South Africa and The australian outback

Even in early winter, the sun is harsh in Western Australia's Murchison shire.

Child-Proofing the Internet of Things
From ACM TechNews

Child-Proofing the Internet of Things

Researchers are studying how children can maintain their safety and privacy as they use the Internet of Things.

Hades Creates Alternate Reality to Mislead Hackers
From ACM TechNews

Hades Creates Alternate Reality to Mislead Hackers

Researchers at Sandia National Laboratories have developed an alternative reality that tells hackers what they want to believe.

Three Quarters of Android Apps Track ­sers With Third Party Tools
From ACM TechNews

Three Quarters of Android Apps Track ­sers With Third Party Tools

More than 75% of Android applications contain at least one third-party tracking tool.

Can Police Track You Through Your Cellphone Without a Warrant?
From ACM News

Can Police Track You Through Your Cellphone Without a Warrant?

The U.S. Supreme Court confronts the digital age again on Wednesday when it hears oral arguments in a case that promises to have major repercussions for law enforcement...

Google's AI Can Now Spot Shoulder-Surfers Peeking at Your Screen
From ACM TechNews

Google's AI Can Now Spot Shoulder-Surfers Peeking at Your Screen

Google researchers have developed an "electronic screen protector" application that can immediately spot people glancing at a user's handheld screen.

How the Pentagon Is Preparing For the Coming Drone Wars
From ACM News

How the Pentagon Is Preparing For the Coming Drone Wars

More than a decade after the improvised explosive device became the scourge of the wars in Iraq and Afghanistan, the Pentagon is battling another relatively rudimentary...

Parallel Computational Thinking
From Communications of the ACM

Parallel Computational Thinking

Applications must be programmed to process instructions in parallel to take full advantage of the new multicore processors.

Perovskites Boost Solar-Cell Potential
From Communications of the ACM

Perovskites Boost Solar-Cell Potential

New materials could allow cheaper, more efficient solar cells for both traditional and novel applications.

Voice Impersonators Can Fool Speaker Recognition Systems
From ACM TechNews

Voice Impersonators Can Fool Speaker Recognition Systems

Researchers have found skillful voice impersonators are able to fool state-of-the-art speaker recognition systems, posing a significant security risk.

How Disinformation and Distortions on Social Media Affected Elections Worldwide
From ACM News

How Disinformation and Distortions on Social Media Affected Elections Worldwide

Internet freedom is on the decline for the seventh consecutive year as governments around the world take to distorting information on social media in order to influence...

Wpi Research Detects When Online Reviews and News Are a Paid-For Pack of Lies
From ACM TechNews

Wpi Research Detects When Online Reviews and News Are a Paid-For Pack of Lies

New algorithms are designed to combat crowdturfing, in which masses of online workers are paid to post phony reviews, circulate malicious tweets, and spread fake...

New Software Can Pinpoint Hate Groups' Radicalization Sites
From ACM TechNews

New Software Can Pinpoint Hate Groups' Radicalization Sites

New software searches mainstream websites and the Dark Web to identify sites that contain terrorist ideologies that encourage people to cause harm.

Blockchain Gets a Wall Street Win: 'we Know the Thing Works Now' 
From ACM News

Blockchain Gets a Wall Street Win: 'we Know the Thing Works Now' 

The prospect of blockchain technology remaking financial services just moved a step closer to reality after banks including Goldman Sachs Group Inc. and JPMorgan...

Did Technology Kill the Truth?
From ACM News

Did Technology Kill the Truth?

The software algorithms that decide our news feed are programmed to prioritize user attention over truth to optimize for engagement, which means optimizing for...

Defining a New Model For Cybersecurity Trust With Blockchain
From ACM TechNews

Defining a New Model For Cybersecurity Trust With Blockchain

The Massachusetts Institute of Technology's David Shrier recently detailed the MIT Trust::Data Consortium's efforts to build new systems that rethink data sharing...
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