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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.


U.S. Finds its 'Center of Gravity' in the Fight Against Ransomware
From ACM News

U.S. Finds its 'Center of Gravity' in the Fight Against Ransomware

Yet the threat remains pervasive.

Severe Vulnerabilities Found in Most Industrial Controllers
From ACM News

Severe Vulnerabilities Found in Most Industrial Controllers

Three-quarters of devices that keep facilities like electricity and water treatment plants safe and operational have severe, unpatched cybersecurity vulnerabilities...

Researcher Exploits Power Supply to Transmit, Steal Data from PC
From ACM TechNews

Researcher Exploits Power Supply to Transmit, Steal Data from PC

Mordechai Guri at Israel's Ben-Gurion University of the Negev transmitted stolen data from a personal computer by manipulating the device's power supply.

Robots Set Their Sights on New Job: Sewing Blue Jeans
From ACM TechNews

Robots Set Their Sights on New Job: Sewing Blue Jeans

Siemens has been working with clothing companies on efforts to automate apparel manufacturing.

Reconfiguring It Out
From ACM News

Reconfiguring It Out

A researcher plumbs reconfigurable quantum circuits for high-performance computers and cellphones.

Self-Driving Taxis Are Causing All Kinds of Trouble in San Francisco
From ACM News

Self-Driving Taxis Are Causing All Kinds of Trouble in San Francisco

They have blocked traffic, driven on the sidewalk, sped away from cops — and the city is powerless to stop them.

The World-Changing Race to Develop the Quantum Computer
From ACM News

The World-Changing Race to Develop the Quantum Computer

Such a device could help address climate change and food scarcity, or break the Internet. Will the U.S. or China get there first?

Computational System Streamlines Design of Fluidic Devices
From ACM TechNews

Computational System Streamlines Design of Fluidic Devices

Massachusetts Institute of Technology researchers were part of a team that built a new system to simplify the process of designing fluidic devices.

This 1980s Programming Language Sparked a Revolution. Now You Can Check Out the Source Code
From ACM TechNews

This 1980s Programming Language Sparked a Revolution. Now You Can Check Out the Source Code

Adobe gave permission to the Computer History Museum to release the source code for an early version of its PostScript programming language, first released in 1984...

Twitter Disbands Trust and Safety Council
From ACM News

Twitter Disbands Trust and Safety Council

The action comes the same day Twitter moved to boost its revenue not linked to digital advertising by reintroducing a paid-for subscription service that would show...

Brain Implants Have Begun to Restore Functions, but Advances Are Slow
From ACM News

Brain Implants Have Begun to Restore Functions, but Advances Are Slow

But achieving full-body restoration of movement, as Elon Musk envisions with such devices, is considered far into the future, if at all.

Japanese Company's Lunar Lander Launches to the Moon
From ACM News

Japanese Company's Lunar Lander Launches to the Moon

The company, Ispace, is carrying a rover from the United Arab Emirates, a Japanese robot, and other cargo in its bid to possibly be the first commercial lander...

AMD Bets Its Future On Moore's Law
From ACM News

AMD Bets Its Future On Moore's Law

The company says Moore's Law still has a good 6-8 years of life, thanks to next-generation transistor technologies.

The New Chatbots Could Change the World. Can You Trust Them?
From ACM News

The New Chatbots Could Change the World. Can You Trust Them?

Siri, Google Search, online marketing and your child's homework will never be the same. Then there's the misinformation problem.

DeepMind's AlphaCode Can Outcompete Human Coders
From ACM TechNews

DeepMind's AlphaCode Can Outcompete Human Coders

DeepMind's AlphaCode model performed well against human coders in a programming competition.

Facial Recognition Technology Scans Your Ear
From ACM TechNews

Facial Recognition Technology Scans Your Ear

University of Georgia (UGA) scientists have created an ear recognition system that can authenticate individuals with up to 97.25% accuracy.

Smallest Robotic Arm Is Controlled by AI
From ACM TechNews

Smallest Robotic Arm Is Controlled by AI

Researchers manipulated silver atoms into a lattice configuration via deep reinforcement learning, a critical advance for nanodevice construction.

Attackers Keep Targeting the U.S. Electric Grid
From ACM News

Attackers Keep Targeting the U.S. Electric Grid

Plus: Chinese hackers stealing U.S. Covid relief funds, a cyberattack on the Met Opera website, and more.

Pentagon Picked Four Tech Companies to Form $9B Cloud Computing Network
From ACM News

Pentagon Picked Four Tech Companies to Form $9B Cloud Computing Network

Microsoft agrees multi-cloud strategy is "the right one" for U.S. Defense Department.

LiDAR Technique Could Help Robotic Vehicles Land Safely on Mars
From ACM TechNews

LiDAR Technique Could Help Robotic Vehicles Land Safely on Mars

Researchers at the NASA Langley Research Center have developed a LiDAR technique to improve the safety of robotic vehicle landings during future Mars or lunar missions...
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