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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.


Bot Can Spot Depressed Twitter Users in 9 of 10 Cases
From ACM TechNews

Bot Can Spot Depressed Twitter Users in 9 of 10 Cases

A new algorithm can ascertain a person's mental state by extracting and analyzing 38 data points from their public Twitter profile.

AI Is Explaining Itself to Humans. It's Paying Off.
From ACM TechNews

AI Is Explaining Itself to Humans. It's Paying Off.

Startups and major technology companies alike are investing heavily in explainable artificial intelligence.

U.S. Agency Links North Korea Crime Ring to $540 Million Axie Infinity Crypto Hack
From ACM News

U.S. Agency Links North Korea Crime Ring to $540 Million Axie Infinity Crypto Hack

Lazarus Group allegedly has stolen nearly $2 billion in cryptocurrency since 2017.

Quantum Secure Communication Breakthrough for China Scientists
From ACM News

Quantum Secure Communication Breakthrough for China Scientists

Technology inventor achieves new transmission distance of 100km, and says it is suitable at shorter distances for audio calls and texts.

Russia Is Leaking Data Like a Sieve
From ACM News

Russia Is Leaking Data Like a Sieve

Ukraine claims to have doxed Russian troops and spies, while hacktivists are regularly leaking private information from Russian organizations.

How Apple's Monster M1 Ultra Chip Keeps Moore's Law Alive
From ACM News

How Apple's Monster M1 Ultra Chip Keeps Moore's Law Alive

By combining two processors into one, the company has squeezed a surprising amount of performance out of silicon.

Robot Subscription Services Let Companies Automate on the Cheap
From ACM TechNews

Robot Subscription Services Let Companies Automate on the Cheap

The robots-as-a-service model is gaining ground as companies increasingly automate amid the pandemic, worker shortages, and surging demand.

Chinese Hackers Abuse VLC Media Player to Launch Malware Loader
From ACM TechNews

Chinese Hackers Abuse VLC Media Player to Launch Malware Loader

Symantec researchers have identified a campaign perpetrated by a hacker group associated with the Chinese government using VLC Media Player to launch a custom malware...

People with Type 1 Diabetes in England to Receive Skin Sensor to Monitor Blood Sugar
From ACM TechNews

People with Type 1 Diabetes in England to Receive Skin Sensor to Monitor Blood Sugar

The U.K. National Health Service will offer roughly 250,000 people in England with type 1 diabetes a skin sensor to monitor their blood sugar.

Quantum Datacenter Intranet Advances
From ACM News

Quantum Datacenter Intranet Advances

While these breakthroughs must be considered proofs of concept, they demonstrate the pieces of future quantum datacenters are coming together, says independent...

Physical Sensations in VR Go Hands-Free
From ACM TechNews

Physical Sensations in VR Go Hands-Free

A new virtual reality haptics system eliminates hand-based hardware by manipulating the forearm instead of the hand to generate physical sensations.

Scientists Spy on Mount Etna with Fiber-Optic Cables
From ACM TechNews

Scientists Spy on Mount Etna with Fiber-Optic Cables

Scientists are monitoring Italy’s Mount Etna through fiber-optic cables, using distributed acoustic sensing to detect seismic signals that conventional sensors...

Understanding Software Engineering Salaries in 2022
From ACM TechNews

Understanding Software Engineering Salaries in 2022

Online employment marketplace Hired's 2022 State of Software Engineers report found mounting cyberattacks last year raised demand for security engineers.

Carla E. Brodley of Northeastern University to Receive Inaugural ACM Frances E. Allen Award for Outstanding Mentoring
From ACM News

Carla E. Brodley of Northeastern University to Receive Inaugural ACM Frances E. Allen Award for Outstanding Mentoring

Brodley developed, disseminated data-driven mentoring practices to make computer science more diverse, inclusive, and equitable.

Ukraine Thwarts Cyberattack on Electric Grid, Officials Say
From ACM News

Ukraine Thwarts Cyberattack on Electric Grid, Officials Say

The attack, which was set for last Friday, used software similar to the 'industroyer' code used in a 2016 hack of Kyiv's grid, experts noted.

AI-Based Model Can Use ECG Images to Diagnose Multiple Heart Rhythm, Conduction Disorders
From ACM TechNews

AI-Based Model Can Use ECG Images to Diagnose Multiple Heart Rhythm, Conduction Disorders

An artificial intelligence model can diagnose several heart rhythm and conduction disorders using electrocardiogram images in various formats and layouts.

Satellite Modems Nexus of Worst Cyberattack of Ukraine War
From ACM TechNews

Satellite Modems Nexus of Worst Cyberattack of Ukraine War

A cyberattack anchored on a satellite network owned by U.S-based Viasat and used by Ukraine's government and military underscores the vulnerability of commercial...

Better, Faster, Energy Efficient Predictions
From ACM TechNews

Better, Faster, Energy Efficient Predictions

The research combines artificial intelligence and computational science for accurate and efficient simulations of complex systems.

The Failings of Machine Learning Models
From ACM News

The Failings of Machine Learning Models

Risk assessment, accountability, explainability, and bias, among other factors, challenge the success of machine learning.  

How Ukraine Has Defended Itself Against Cyberattacks: Lessons for the U.S.
From ACM News

How Ukraine Has Defended Itself Against Cyberattacks: Lessons for the U.S.

In Ukraine in recent years, hackers entered poorly protected networks by techniques as simple as guessing passwords or intercepting their use on unsecure computers...
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