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subjectCommunications / Networking
authorWired

An edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.


Internet Freedom Has Taken a Hit During the Covid-19 Pandemic
From ACM News

Internet Freedom Has Taken a Hit During the Covid-19 Pandemic

From surveillance to arrests, governments are using the novel coronavirus as cover for a crackdown on digital liberty.

The Cyber-Avengers Protecting Hospitals From Ransomware
From ACM TechNews

The Cyber-Avengers Protecting Hospitals From Ransomware

The Cyber Threat Intelligence League aims to protect hospitals and health systems around the world from cyberattacks as they deal with Covid-19 cases.

179 Arrested in Massive Global Dark Web Takedown
From ACM News

179 Arrested in Massive Global Dark Web Takedown

Operation Disruptor is an unprecedented international law enforcement effort, stemming from last year's seizure of a popular underground bazaar called Wall Street...

Hackers Are Building an Army of Cheap Satellite Trackers
From ACM TechNews

Hackers Are Building an Army of Cheap Satellite Trackers

The U.S. Air Force, Red Balloon Security, and the Defense Digital Service teamed up on the NyanSat project to build an open source satellite communication tool...

A Plan to Make Police Data Open Source Started on Reddit
From ACM News

A Plan to Make Police Data Open Source Started on Reddit

The Police Data Accessibility Project aims to request, download, clean, and standardize public records that right now are overly difficult to find.

Hackers Can Clone Millions of Toyota, Hyundai, Kia Keys
From ACM TechNews

Hackers Can Clone Millions of Toyota, Hyundai, Kia Keys

Researchers found previously unknown vulnerabilities in encryption systems used by in-vehicle devices that communicate at close range with key fobs to unlock the...

The Secret History of Facial Recognition
From ACM News

The Secret History of Facial Recognition

Sixty years ago, a sharecropper's son invented a technology to identify faces. Then the record of his role all but vanished.

Scientists Spot Undersea Fault Using Fiber-Optic Cables
From ACM TechNews

Scientists Spot Undersea Fault Using Fiber-Optic Cables

Scientists discovered a new underwater fault five miles off Monterey Bay, CA, through the use of infrared laser pulses fired along an idle fiber-optic cable.

Mysterious iOS Attack Changes Everything We Know About iPhone Hacking
From ACM TechNews

Mysterious iOS Attack Changes Everything We Know About iPhone Hacking

Google researchers discovered thousands of iPhones have been compromised with sophisticated spyware over the last two years, contradicting assumptions about the...

Your Cadillac Can Now Drive Itself More Places
From ACM News

Your Cadillac Can Now Drive Itself More Places

The automaker has expanded the range of Super Cruise to include trickier divided highways in the U.S. and Canada.

6 ­nexpected Places Hackers Can Find Your Information
From ACM News

6 ­nexpected Places Hackers Can Find Your Information

Sharing facts like your birthday or your parents' names can open you up to identity theft.

5G Networks Could Throw Weather Forecasting Into Chaos
From ACM TechNews

5G Networks Could Throw Weather Forecasting Into Chaos

U.S. National Oceanic and Atmospheric Administration officials are concerned that 5G wireless phones could interfere with weather forecasts.

How Google Is Cramming More Data Into Its New Atlantic Cable
From ACM News

How Google Is Cramming More Data Into Its New Atlantic Cable

Google says the fiber optic cable it's building across the Atlantic Ocean will be the fastest of its kind.

The ­ncanny Valley Nobody's Talking About: Eerie Robot Voices
From ACM Opinion

The ­ncanny Valley Nobody's Talking About: Eerie Robot Voices

Call it the Great Convergence of Creepiness. The first bit, the uncanny valley, we're all familiar with by now: If a humanoid robot looks super realistic, but not...

NSA Makes Ghidra, a Powerful Cybersecurity Tool, Open Source
From ACM TechNews

NSA Makes Ghidra, a Powerful Cybersecurity Tool, Open Source

The U.S. National Security Agency has chosen to open source the cybersecurity tool Ghidra, a reverse-engineering platform that takes "compiled" software and "decompiles"...

Machine Learning Can ­se Tweets to Spot Critical Security Flaws
From ACM News

Machine Learning Can ­se Tweets to Spot Critical Security Flaws

At the endless booths of this week's RSA security trade show in San Francisco, an overflowing industry of vendors will offer any visitor an ad nauseam array of...

Quantum Physics Could Protect the Grid From Hackers, Maybe
From ACM News

Quantum Physics Could Protect the Grid From Hackers, Maybe

Cybersecurity experts have sounded the alarm for years: Hackers are ogling the U.S. power grid.

How I Became a Robot in London, From 5,000 Miles Away
From ACM News

How I Became a Robot in London, From 5,000 Miles Away

I am but a babe, exploring the world for the first time. Wearing a computerized glove, I reach forward in pursuit of a little toy basketball.

How Facebook Has Changed Computing
From ACM News

How Facebook Has Changed Computing

Because of Facebook's openness, many of its technologies have become industry standards.

Your Old Tweets Give Away More Location Data Than You Think
From ACM TechNews

Your Old Tweets Give Away More Location Data Than You Think

An international team of researchers has developed an algorithm that uses Twitter to automatically predict a user's location within minutes.
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