Communications of the ACM
Fighting Impersonation by AI
Finding ways to determine whether a voice message is real or generated by an artificial intelligence.
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 News
Infrared Signals in Surveillance Cameras Let Malware Jump Network Air Gaps
Researchers have devised malware that can jump airgaps by using the infrared capabilities of an infected network's surveillance cameras to transmit data to and...
From ACM News
Conditions Like Those Inside Neptune Cause Diamond Formation
Carbon, oxygen, and nitrogen are some of the easiest heavier elements to form through fusion.
From ACM News
With the Uss mccain Collision, Even Navy Tech Can't Overcome Human Shortcomings
In the darkness of early morning on August 21, the guided-missile destroyer USS John S. McCain collided with a tanker in the Strait of Malacca off Singapore.
From ACM News
The Origin of Complex Life on Earth Just Got a Little Less Mysterious
Life on Earth goes back at least two billion years, but it was only in the last half-billion that it would have been visible to the naked eye.
From ACM News
National Ignition Facility Recreates the Interior of Heavy Stars
In a lot of ways, stars are our model for creating nuclear fusion here on Earth, with fusion power often promoted as "harnessing the power of the Sun."
From ACM News
New Web Tool Tracks Russian 'influence Ops' on Twitter
The Alliance for Securing Democracy, a bipartisan project backed by the German Marshall Fund of the United States (GMF), has launched a Web tool to keep tabs on...
From ACM News
Level p: How Video Games Evolved to Solve Significant Scientific Problems
In the early 1950s, just as rock 'n' roll was hinting at social change, the first video games were quietly being designed in the form of technology demonstrations—and...
From ACM News
Concerned About Connected Car Privacy? Bluetooth Sensors Used to Track Traffic
One big promise of the connected car revolution has been the potential to help clear up traffic problems.
From ACM News
Pocket Brains: Neuromorphic Hardware Arrives For Our Brain-Inspired Algorithms
As the world's great companies pursue autonomous cars, they're essentially spending billions of dollars to get machines to do what your average two-year-old can...
From ACM News
More Progress on Carbon Nanotube Processors: A 2.8ghz Ring Oscillator
Back in 2012, I had the pleasure of visiting the IBM Watson research center.
From ACM News
S Gov’t Taps The Machine to Beat China to Exascale Supercomputing
With China threatening to build the world's first exascale supercomputer before the US, the US Department of Energy has awarded a research grant to Hewlett Packard...
From ACM News
Light-Based Neural Network Does Simple Speech Recognition
While there are lots of things that artificial intelligence can't do yet—science being one of them—neural networks are proving themselves increasingly adept at...
From ACM News
How a Few Yellow Dots Burned the Intercept's Nsa Leaker
When reporters at The Intercept approached the National Security Agency on June 1 to confirm a document that had been anonymously leaked to the publication in May...
From ACM News
Got a Face-Recognition Algorithm? ncle Sam Wants to Review It
The nation's top-level intelligence office, the Director of National Intelligence, wants to find "the most accurate unconstrained face recognition algorithm."
From ACM News
Heads p: Augmented Reality Prepares For the Battlefield
At last week's Pentagon Lab Day in Washington, DC, the Army's Communications-Electronics Research, Development and Engineering Center (CERDEC) and Army Research...
From ACM News
River Channels on Three Worlds Reveal a History of Shifting Landscapes
At this point, we've worked out the basics of the processes that produced the topography around us here on Earth.
From ACM News
Bigger Is Better: Quantum Volume Expresses Computer's Limit
The race to build the first useful quantum computer continues apace. And, like all races, there are decisions to be made, including the technology each competitor...
From ACM News
The AI Revolution Is Making Game Characters Move More Realistically
When we talk about artificial intelligence in games, we usually picture smarter or more realistic enemies that don't come off as mindless automatons.
From ACM News
On Venus, Tectonics Without the Plates
As we've explored the Solar System, some items we're familiar with from Earth's geology have kept appearing in new places.
From ACM News