Communications of the ACM
Organizing Unstructured Data
Vector databases, commonly used for similarity search and product recommendations, are a shining light in the era of Artificial… 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 TechNews
Tech Companies Push Users to Adopt Two-Factor Authentication
Technology companies are more aggressively urging the use of two-factor authentication by users, with some making the process mandatory.
From ACM TechNews
State Department to Form New Cyber Office to Face Proliferating Global Challenges
The U.S. State Department will establish a new bureau of cyberspace and digital policy as part of a reorganization intended to address international cybersecurity...
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Australia Considers New Privacy Rules to Protect Children on Social Media
The Australian government is considering legislation that would enable the creation of an online code to prohibit social media from directing children to harmful...
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Ransomware Gang Masquerades as Real Company to Recruit Tech Talent
Researchers said the ransomware group Fin7 has established a counterfeit company to recruit potential technology talent.
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Facebook Rebuked by Oversight Board Over Transparency on Treatment of Prominent Users
Board set up by Facebook rebukes company after Wall Street Journal investigation into treatment of high-profile users.
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Satellites Sweep for the World's Biggest Climate Polluters
Satellites are emerging as tools to monitor countries for anti-pollution compliance.
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How to Move More Goods Through America's Clogged Infrastructure? Robot Trains
Autonomous trains increasingly are seen as a solution to U.S. truck driver shortages, as well as a way for companies to reduce carbon emissions.
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Allstate Wants to Track Your Driving to Determine Your Car Insurance Rate
Allstate Corp. is in talks with state insurance regulators to spur an industry-wide transition to the use of telematics to set car insurance rates.
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SEC's Gensler Doesn't See Cryptos Lasting Long
Regulator says history of 'wildcat banking' in U.S. shows limited viability for private forms of money.
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The Problem with 'Complex' Passwords
University of Strathclyde in Scotland's Karen Renaud said requiring complex passwords to deter hackers has the unintended effect of making the process too difficult...
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The Latest Cybersecurity Threat: Pay Us or We Release the Data
A new type of ransomware attack involves cybercriminals stealing sensitive data and threatening to publish it online if the victim does not pay a hefty ransom. ...
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Facebook Says Its Rules Apply to All. Company Documents Reveal a Secret Elite That's Exempt.
A program known as XCheck has given millions of celebrities, politicians, and other high-profile users special treatment, a privilege many abuse.
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Waymo Opens Robotaxi Service in San Francisco for Ride Hailing
Google's sister company offers driver-supported rides to some residents in business model test case.
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For Robot Trucks, Navigating Highways Is Just One Bump in the Road
Investors have rushed into startups that promise to have big rigs drive themselves, but a path to commercial markets remains a major challenge.
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China Passes One of the World's Strictest Data-Privacy Laws
China's top legislative body has passed a law requiring those handling the personal data of Chinese citizens to minimize data collection and obtain prior consent...
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The Really Critical Infrastructure Need: American-Made Semiconductors
About 40% of new chip-production capacity projected to be added in the next decade will be in China.
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What's Worse Than a Chip Shortage? Buying Fake Ones
Global semiconductor shortage attracts fraudsters, counterfeits; 'Of course, a bunch of them didn't work,' a buyer says
From ACM TechNews
Faces Are the Next Target for Fraudsters
Facial recognition systems increasingly are a target for fraudsters.
From ACM TechNews
Facebook, Twitter, Google Threaten to Quit Hong Kong Over Proposed Data Laws
Facebook, Twitter, and Google have threatened to halt service to Hong Kong if the city's government revises its data protection laws to make the companies liable...
From ACM News