Communications of the ACM
Cybersecurity Protects Food, Agriculture
Protecting the U.S. food supply from cyberattack.
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.
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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.
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The Pentagon Inches Toward Letting AI Control Weapons
Drills involving swarms of drones raise questions about whether machines could outperform a human operator in complex scenarios.
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...
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Google's Antitrust Cases: A Guide for the Perplexed
The company is facing multiple lawsuits from the U.S. Department of Justice and three dozen states.
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.
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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.
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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.
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.
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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...
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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.
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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 News
President Trump Just Suspended the Tech Industry's Favorite Visa
The administration said the move will give U.S. workers access to an additional 525,000 jobs. But sectors with lots of H-1B visas tend to have low unemployment....
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.
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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...
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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.
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Hackers Can Mess With Voltages to Steal Intel Chips' Secrets
A new attack called Plundervolt gives attackers access to the sensitive data stored in a processor's secure enclave.
From ACM TechNews
Map Shows All the Code Connections Between Russia's Hacker Groups
Israeli cybersecurity firms Check Point and Intezer have charted Russian hackers' toolkits from wide-ranging analysis of 2,500 malware samples.
From ACM News