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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Inside Facebook's Data Wars
Executives at the social network have clashed over CrowdTangle, a Facebook-owned data tool that revealed users' high engagement levels with right-wing media sources...
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Tapping Into the Brain to Help a Paralyzed Man Speak
In a once unimagined accomplishment, electrodes implanted in the man's brain transmit signals to a computer that displays his words.
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Could Gen Z Free the World From Email?
"It's actually crazy how outdated it is." People born after AOL Mail was invented seem to prefer to communicate in almost any other way.
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Thousands Descend on Miami to Glorify Bitcoin
It was the largest Bitcoin event in the world and the first major in-person crypto conference since the pandemic started. The jargon, the liquor, and the millionaire...
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A Rural-Urban Broadband Divide, but Not the One You Think Of
Many more people in cities lack broadband access than in rural areas, but lawmakers are primarily focused on extending high-speed access to remote areas.
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Russian Cybercriminal Group Was Behind Meat Plant Attack, F.B.I. Says
Meat processing plants operated by JBS, which handles a fifth of the cattle and hog slaughter in the U.S., were coming back online on Wednesday but were not all...
From ACM TechNews
Florida Will Fine Social Media Companies That Bar Candidates
Florida has become the first state to fine social media companies like Facebook, YouTube, and Twitter for banning political candidates from the platforms for more...
From ACM TechNews
WhatsApp Sues India's Government to Stop New Internet Rules
Facebook's WhatsApp mobile-messaging service sued India's government to block new regulations that would force the company to enable outside parties to trace people's...
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Russia Pressures Tech Firms to Obey Online Crackdown
Its campaign is part of a global wave of actions by governments that are testing how far they can go to control online speech.
From ACM TechNews
Going to the Moon via the Cloud
The wide availability of high-performance computing accessed through the cloud is fostering creativity worldwide.
From ACM TechNews
The Costly Pursuit of Self-Driving Cars Continues On. And On. And On.
The development of self-driving vehicles has become a goal that only the most well-heeled companies are currently pursuing.
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What Are the Roadblocks to a 'Vaccine Passport'?
Creating a digital certificate of vaccination against the coronavirus is one of the hottest debates right now. What's keeping it from happening, and why are some...
From ACM TechNews
As Locusts Swarmed East Africa, This Tech Helped Squash Them
A 2020 locust plague in East Africa was mitigated by technology-driven countermeasures.
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Likely Legal, 'Vaccine Passports' Emerge as the Next Coronavirus Divide
Businesses and universities want easy ways to see if students and customers are vaccinated, but conservative politicians are turning "vaccine passports" into a...
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That Spotty Wi-Fi? There’s $100 Billion to Fix It.
Clearing hurdles to fast Internet for all.
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If You Care About Privacy, It's Time to Try a New Web Browser
A new crop of Internet browsers from Brave, DuckDuckGo, and others offer stronger privacy protections than what you might be used to.
From ACM TechNews
Drive-Throughs That Predict Your Order? Restaurants Are Thinking Fast
Many restaurants expect digital ordering and drive-throughs to remain key business channels, and some are testing artificial intelligence to predict and suggest...
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Russia Says It Is Slowing Access to Twitter
Moscow accused the social network of failing to remove content it deemed illegal. Soon after, a raft of government websites suffered a short outage.
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How One State Managed to Actually Write Rules on Facial Recognition
Massachusetts is one of the first states to put legislative guardrails around the use of facial recognition technology in criminal investigations.
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