Communications of the ACM
Spotting High-Risk Behavior Online
Using machine learning to identify signs of dangerous behavior on social media.
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
Russian Law Gives Government Sweeping Power Over Internet
Earlier this year, Russia passed a law that theoretically would allow the government to sequester the country's Internet from the rest of the world, as well as...
From ACM TechNews
Soccer Team In Denmark Is Using Facial Recognition to Stop Unruly Fans
Brondby Stadium of Copenhagen, Denmark, is using one of Europe's first large-scale private facial recognition systems to catch those banned from the stadium as...
From ACM News
When Computers Collude
If you shop online, there's a good chance the price you pay for stuff is determined by a computer algorithm.
From ACM News
The U.S. Pledges A Harder Line In Cyberspace, And Drops Some Hints LISTEN· 4:24
Army Gen. Paul Nakasone, who heads both the National Security Agency and the U.S. Cyber Command, usually doesn't say much in public.
From ACM News
Despite .S. Pressure, Germany Refuses to Exclude Huawei's 5G Technology
The race to build the next generation of super-fast mobile-data networks has begun in Germany, which started auctioning off its spectrum licenses for 5G on Tuesday...
From ACM News
.S. Warns Germany: sing Huawei Could Crimp Intelligence-Sharing Between Agencies
The U.S. has apparently warned Germany that if Chinese tech companies such as Huawei help build the country's new 5G telecom infrastructure, U.S. agencies might...
From ACM Careers
China Expands Research Funding, Luring .S. Scientists And Students
In 2003, Jay Siegel was up for a new challenge. Siegel was a tenured professor of chemistry at the University of California, San Diego, but he took a job at the...
From ACM News
Say Au Revoir to that Hunk of Metal in France that Has Defined the Kilogram
The world is about to say au revoir to Le Grand K, a cylinder of platinum and iridium that has long reigned over the world's system of weight measurement.
From ACM Opinion
Apple CEO Tim Cook on Screen Time Controls, Working with China
Tim Cook, who has led Apple since 2011, spoke with NPR's Steve Inskeep in a wide-ranging interview on Monday as the company kicked off its annual Worldwide Developers...
From ACM News
Europe's New Online Privacy Rules Could Protect U.S. Users Too
The European Union is preparing to implement sweeping privacy rules next month, but these new protections of individuals' information may set a new standard around...
From ACM News
A Needle in a Legal Haystack Could Sink a Major Supreme Court Privacy Case
It looks like one of the marquee cases before the U.S. Supreme Court is about to go bust—sabotaged by a needle in a legislative haystack.
From ACM News
Can Police Track You Through Your Cellphone Without a Warrant?
The U.S. Supreme Court confronts the digital age again on Wednesday when it hears oral arguments in a case that promises to have major repercussions for law enforcement...
From ACM News
How Disinformation and Distortions on Social Media Affected Elections Worldwide
Internet freedom is on the decline for the seventh consecutive year as governments around the world take to distorting information on social media in order to influence...
From ACM News
Like Magic: The Tech That Goes Into Making Money Harder to Fake
In 2005, shortly after earning a master's degree in electrical and computer engineering, Sam Cape was looking for work online when he came across a cryptic help...
From ACM News
As Scrutiny Of Social Networks Grows, Influence Attacks Continue In Real Time
The presidential election is long past, but online attacks aimed at shaping the U.S. information environment have kept right on coming.
From ACM News
Facial Recognition May Boost Airport Security But Raises Privacy Worries
Passengers at Boston's Logan International Airport were surfing their phones and drinking coffee, waiting to board a flight to Aruba recently when a JetBlue agent...
From ACM News
A Year After San Bernardino and Apple-Fbi, Where Are We on Encryption?
The debate over encryption and government access to secured communications dates decades back.
From ACM News
The Rise of the Drone, and the Thorny Questions that Have Followed
Today in the skies over New Mexico, Air Force students are practicing for the kill.
From ACM News
In Wake of Shootings, Facebook Struggles to Define Hate Speech
In the wake of last week's shootings, Facebook has seen a significant spike in flagged content, with users calling out each other's posts as racist, violent and...
From ACM News