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.
From ACM TechNews
How China's Police Used Phones, Faces to Track Protesters
China's police used an advanced surveillance system to track protesters who rallied against the government's pandemic policies this past week.
From ACM TechNews
Facebook Failed to Stop Ads Threatening Election Workers
Researchers tested Facebook's automated moderation system by submitting ads around Election Day that contained direct threats against election workers.
From ACM News
How the Collapse of Sam Bankman-Fried's Crypto Empire Has Disrupted A.I.
Bankman-Fried and his colleagues spent more than $530 million to battle what they saw as the dangers of artificial intelligence. Now those efforts are reeling. ...
From ACM News
The Long Road to Driverless Trucks
Self-driving eighteen-wheelers are on U.S. highways, but there are still human "safety drivers" behind the wheel. What will it take to get them out?
From ACM News
Lawsuit Takes Aim at the Way A.I. Is Built
A programmer is suing Microsoft, GitHub, and OpenAI over artificial intelligence technology that generates its own computer code.
From ACM News
After Election, Cautious Optimism That Few False Narratives Took Hold
Researchers who study disinformation said most efforts to stoke doubt about results had failed to spread widely.
From ACM News
Russia Reactivates Its Trolls, Bots Ahead of Tuesday's Midterms
Researchers have identified a series of Russian information operations to influence American elections and, perhaps, erode support for Ukraine.
From ACM News
Worries Grow That TikTok Is New Home for Manipulated Video and Photos
Misleading edits, fake news stories and deepfake images of politicians are starting to warp reality on the popular video platform.
From ACM News
F.T.C. Accuses Ed Tech Firm Chegg of 'Careless' Data Security
Chegg, a homework help app, exposed the data of 40 million users, including details about some students' sexual orientation and religion, regulators said in a legal...
From ACM News
Misinformation Swirls in Non-English Languages Ahead of Midterms
More multilingual fact-checking groups are pushing back against misleading translations, manipulated images, and outright lies that jump platforms and cross borders...
From ACM News
In India, Debunking Fake News and Running Into the Authorities
Independent website Alt News has emerged as a leading debunker of misinformation in India, but highlighting hate speech against minorities has put it on a collision...
From ACM TechNews
YouTube's Dislike Button Rarely Shifts Recommendations
Mozilla Foundation researchers found pressing the "dislike" button on a YouTube video does little to improve the videos chosen by the YouTube platform's recommender...
From ACM News
Social Media Companies Still Boost Election Fraud Claims, Report Says
The report argues the companies fuel false conspiracies about election fraud despite promises to combat them.
From ACM News
Clearview AI, Used by Police to Find Criminals, Is Now in Public Defenders' Hands
After a Florida man was accused of vehicular homicide, his lawyer used Clearview AI's facial recognition software to prove his innocence.
From ACM News
Biden Issues New Order to Block Chinese Investment in Technology in the U.S.
The move reflects growing unease about China's ability to access the personal information that Americans hand over to mobile apps and other services.
From ACM News
California Governor Signs Sweeping Children's Online Safety Bill
The bill could require many social media sites, games and other online services used by children to install protections for minors.
From ACM News
Sweeping Children's Online Safety Bill Is Passed in California
The new rules, which would require many online services to increase protections for children, could change how popular social media and game platforms treat minors...
From ACM News
Remote Scan of Student's Room Before Test Violated His Privacy, Judge Rules
A federal judge said Cleveland State University violated the Fourth Amendment when it used software to scan a student's bedroom.
From ACM News
Facebook, Twitter, Others Remove Pro-U.S. Influence Campaign
It was the first time that an influence operation promoting U.S. interests abroad had been discovered and taken down from the social media platforms.
From ACM TechNews