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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.


FBI Cybersecurity Program for Critical Infrastructure Hacked
From ACM News

FBI Cybersecurity Program for Critical Infrastructure Hacked

A database with contact information for elite cybersecurity professionals is now being sold on the dark web to the highest bidder.

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.

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.

A Faster Way to Preserve Privacy Online
From ACM TechNews

A Faster Way to Preserve Privacy Online

Researchers have developed a method for retrieving private information from a database that is approximately 30 times faster than comparable methods.

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.

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.

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...

How the Global Spyware Industry Spiraled Out of Control
From ACM News

How the Global Spyware Industry Spiraled Out of Control

The market for commercial spyware — which allows governments to invade mobile phones and vacuum up data — is booming. Even the U.S. government is using it.

Facebook to Test Age Verification Tech on Facebook Dating in U.S.
From ACM TechNews

Facebook to Test Age Verification Tech on Facebook Dating in U.S.

Facebook announced a forthcoming test of age verification technologies on its Facebook Dating service in the U.S.

Sound-Powered Underwater Camera Could Dramatically Boost Climate Monitoring
From ACM TechNews

Sound-Powered Underwater Camera Could Dramatically Boost Climate Monitoring

Massachusetts Institute of Technology researchers used sound waves to power a wireless camera underwater, which could help to map the impact of climate change. ...

'SuperGPS' Accurate to 10 Centimeters or Better
From ACM News

'SuperGPS' Accurate to 10 Centimeters or Better

New optical-wireless hybrid makes use of existing telecommunications infrastructure.

Apple Sued by Women who say AirTag Lets Stalkers Track Victims
From ACM News

Apple Sued by Women who say AirTag Lets Stalkers Track Victims

 The Cupertino, California-based company has acknowledged that "bad actors" have tried misusing Airtags.

Apple Scales Back Self-Driving Car and Delays Debut Until 2026
From ACM News

Apple Scales Back Self-Driving Car and Delays Debut Until 2026

Fully autonomous system is no longer planned for initial debut; company aims to sell consumer model by 2026 for under $100,000.

Contactless ECG Continuously Monitors the Heart
From ACM TechNews

Contactless ECG Continuously Monitors the Heart

Researchers in China have invented a contactless electrocardiogram system that infers electrical signals through artificial intelligence and millimeter-wave radar...

Physicists Create 'the Smallest, Crummiest Wormhole You Can Imagine'
From ACM News

Physicists Create 'the Smallest, Crummiest Wormhole You Can Imagine'

Scientists used a quantum computer to explore the ultimate escape route from a black hole.

Uber's Facial Recognition is Locking Indian Drivers Out of their Accounts 
From ACM News

Uber's Facial Recognition is Locking Indian Drivers Out of their Accounts 

Uber checks that a driver's face matches what the company has on file through a program called "Real-Time ID Check."

TSA Now Wants to Scan Your Face at Security. Here are Your Rights.
From ACM News

TSA Now Wants to Scan Your Face at Security. Here are Your Rights.

16 major domestic airports are testing facial recognition tech to verify IDs — and it could go nationwide in 2023.  

How China's Police Used Phones, Faces to Track Protesters
From ACM TechNews

How China's Police Used Phones, Faces to Track Protesters

China's police used an advanced surveillance system to track protesters who rallied against the government's pandemic policies this past week.

Supercomputer Simulation Animates Evolution of the Universe
From ACM TechNews

Supercomputer Simulation Animates Evolution of the Universe

An international team of researchers has engineered the most accurate supercomputer animation of the cosmos' early evolution to date.

How the Collapse of Sam Bankman-Fried's Crypto Empire Has Disrupted A.I.
From ACM News

How the Collapse of Sam Bankman-Fried's Crypto Empire Has Disrupted A.I.

Bankman-Fried and his colleagues spent more than $530 million to battle what they saw as the dangers of artificial intelligence. Now those efforts are reeling. ...
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