Communications of the ACM
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From ACM NewsAn edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.
From ACM News
38M Records Were Exposed Online—Including Contact-Tracing Info
Misconfigured Power Apps from Microsoft led to more than 1,000 Web apps accessible to anyone who found them.
From ACM TechNews
Millions of Web Camera, Baby Monitor Feeds Exposed
Researchers have identified a vulnerability in a software development kit affecting more than 83 million smart devices.
From ACM TechNews
Messaging Apps Have an Eavesdropping Problem
Google's Project Zero researcher Natalie Silvanovich found vulnerabilities in messaging apps that add eavesdropping bugs without requiring users to click a malicious...
From ACM News
Controversial Tool Calls Out Thousands of Hackable Websites
PunkSpider is back, and crawling hundreds of millions of sites for vulnerabilities.
From ACM News
The Pentagon Is Bolstering Its AI Systems—by Hacking Itself
A new "red team" will try to anticipate and thwart attacks on machine learning programs.
From ACM News
Apple’s M1 Chip Has a Fascinating Flaw
The covert channel bug is harmless, but it demonstrates that even new CPUs have mistakes in them.
From ACM News
As Chips Shrink, Rowhammer Attacks Get Harder to Stop
A full fix for the "Half-Double" technique will require rethinking how memory semiconductors are designed.
From ACM TechNews
France Ties Russia's Sandworm to Multiyear Hacking Spree
The French National Agency for the Security of Information Systems said attackers associated with Russian military hackers have been compromising French targets...
From ACM TechNews
Malware Now Targeting Apple's M1 Processor
Security researchers have identified malware customized to run on Apple's new M1 processors in the MacBook Pro, MacBook Air, and Mac Mini computers.
From ACM TechNews
Critical Flaws in Millions of IoT Devices May Never Get Fixed
Internet of Things security firm Forescout uncovered 33 flaws in seven open source TCP/IP stacks that potentially leave millions of IoT devices vulnerable.
From ACM News
Split-Second 'Phantom' Images Can Fool Tesla's Autopilot
Researchers found they could stop a Tesla by flashing a few frames of a stop sign for less than half a second on an Internet-connected billboard.
From ACM TechNews
Split-Second 'Phantom' Images Can Fool Tesla's Autopilot
Researchers at Israel's Ben Gurion University of the Negev found they could fool Tesla's Autopilot driver-assistance systems into automatically reacting without...
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.
From ACM TechNews
Kids' Smartwatches a Security Nightmare, Despite Years of Warnings
Researchers at Germany's Münster University of Applied Sciences found smartwatch brands marketed for children are exploitable, based on years of similar findings...
From ACM News
Google Will Delete Your Data by Default—in 18 Months
Starting Wednesday, the search giant will make a previously opt-in auto-delete feature the norm.
From ACM TechNews
Spies Can Eavesdrop by Watching a Light Bulb's Vibrations
Researchers have developed a long-distance eavesdropping method that exploits vibrations on the glass surface of a light bulb's interior.
From ACM News
The Confessions of Marcus Hutchins, the Hacker Who Saved the Internet
At 22, he single-handedly put a stop to the worst cyberattack the world had ever seen. Then he was arrested by the FBI. This is his untold story.
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...
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.
From ACM TechNews