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Communications of the ACM

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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.


Microsoft Finds Memory Allocation Holes in Range of IoT, Industrial Technology
From ACM TechNews

Microsoft Finds Memory Allocation Holes in Range of IoT, Industrial Technology

A Microsoft security research unit discovered a number of poor memory allocation operations in code used in Internet of Things and operational technology.

The Robot Surgeon Will See You Now
From ACM News

The Robot Surgeon Will See You Now

Real scalpels, artificial intelligence — what could go wrong?

Cyber-Securing the Home Office
From ACM News

Cyber-Securing the Home Office

Patching the security holes that arise when working from home.

Apple and Google Are Killing the (Ad) Cookie. Here's Why
From ACM News

Apple and Google Are Killing the (Ad) Cookie. Here's Why

Farewell, advertising cookie.

Researchers Develop First-of-Its-Kind Extended Reality Testbed to Speed Virtual, Augmented Reality Innovation
From ACM TechNews

Researchers Develop First-of-Its-Kind Extended Reality Testbed to Speed Virtual, Augmented Reality Innovation

University of Illinois at Urbana-Champaign researchers have launched an open source extended reality testbed to democratize XR systems research.

Coding to Hide Health Prices From Web Searches Is Barred by Regulators
From ACM TechNews

Coding to Hide Health Prices From Web Searches Is Barred by Regulators

Federal regulators now require hospitals and insurers to disclose long-confidential pricing data, including rates that insurers pay for services.

Facebook Now Has to Ask Permission to Track Your iPhone. Here's How to Stop It.
From ACM News

Facebook Now Has to Ask Permission to Track Your iPhone. Here's How to Stop It.

With the new iOS 14.5, apps have to seek your permission to track you. Here's what to tap, and two privacy settings to change immediately.

Computer Modeling Suggests That T. Rex Was Slow Walker
From ACM TechNews

Computer Modeling Suggests That T. Rex Was Slow Walker

Computer models created by researchers suggest the dinosaur Tyrannosaurus rex had a slow walking speed.  

A Driverless Tesla Crashed and Burned for 4 Hours, Killing 2 Passengers in Texas
From ACM News

A Driverless Tesla Crashed and Burned for 4 Hours, Killing 2 Passengers in Texas

Two men died after a Tesla vehicle, which authorities said was operating without a driver, crashed into a tree in a Houston suburb on April 17.

Reimagining Contact
From ACM News

Reimagining Contact

Covid-19, which challenges how we interact with one another, is accelerating the development of touchless technologies.

FTP is 50 Years Old
From ACM News

FTP is 50 Years Old

The 16th of April 1971 is not only the date when the Rolling Stone first released Brown Sugar, it is also marked with the publication of RFC 114 marking the birthday...

Amazon Expanding 'Upskill' Training for Software Developer Roles to Workers Outside Company
From ACM TechNews

Amazon Expanding 'Upskill' Training for Software Developer Roles to Workers Outside Company

Amazon is expanding its Amazon Technical Academy to train people outside the company for jobs in software engineering.

NFTs Are Shaking Up the Art World. They May Be Warming the Planet, Too.
From ACM TechNews

NFTs Are Shaking Up the Art World. They May Be Warming the Planet, Too.

Digital artworks known as nonfungible tokens are selling for massive sums, but research indicates their creation may carry an enormous environmental cost.

China's Factories Automate as Worker Shortage Looms
From ACM TechNews

China's Factories Automate as Worker Shortage Looms

China's working-age population has dropped by more than 5 million in the last decade, and factories are responding to the resulting labor shortage with automation...

Democratizing Facial Authentication
From ACM News

Democratizing Facial Authentication

Intel's RealSense ID solution performs facial identification on device, not in the cloud.

This Old Programming Language is Suddenly Getting More Popular Again
From ACM News

This Old Programming Language is Suddenly Getting More Popular Again

Apple's Objective-C finally exits the top 20 list of popular programming languages tracked by Tiobe, but a 'dinosaur' language has had an unexpected boost.

New Hearing Aids, iPhone Apps, Tech Mean More Hearing-Loss Options--but Also New Struggles
From ACM TechNews

New Hearing Aids, iPhone Apps, Tech Mean More Hearing-Loss Options--but Also New Struggles

The variety of low-cost products for people with mild-to-moderate hearing loss is expected to increase due to a new law.

Google Wins Multibillion Dollar Copyright Fight With Oracle in Supreme Court
From ACM News

Google Wins Multibillion Dollar Copyright Fight With Oracle in Supreme Court

A lower court had ruled that Google's Android operating system infringed Java copyrights held by Oracle.
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