Communications of the ACM
Generative AI Degrades Online Communities
How large language models are influencing online communities.
From ACM Opinion
The Mysterious Printer Code That Could Have Led the Fbi to Reality Winner
Across the computer security world yesterday, heads were shaking.
From ACM News
Enigma: Why the Fight to Break Nazi Encryption Still Matters
It was night when three British sailors and a 16-year-old canteen assistant boarded a sinking U-boat off the coast of Egypt.
From ACM Opinion
Why Apple Is Struggling to Become an Artificial-Intelligence Powerhouse
In 2011, Apple became the first company to place artificial intelligence in the pockets of millions of consumers when it launched the voice assistant Siri on the...
From ACM Opinion
How to Call B.s. on Big Data: A Practical Guide
"Nothing that you will learn in the course of your studies will be of the slightest possible use to you," the Oxford philosophy professor John Alexander Smith told...
From ACM Opinion
Who Will Pay For the Future If Not the Robots?
RRobots are taking over the world's workforce—and why shouldn't they?
From ACM Opinion
Military-Funded Prosthetic Technologies Benefit More Than Just Veterans
In 1905, an Ohio farmer survived a railroad accident that cost him both of his legs.
From ACM Opinion
To Make Your Conspiracy Theory Legit, Just Find an 'expert'
"MIT Professor Exposes 'Egregious Error' & Evidence Tampering in US Report on Syria Sarin Incident." Pretty good headline, right?
From ACM Opinion
7 in 10 Smartphone Apps Share Your Data with Third-Party Services
Our mobile phones can reveal a lot about ourselves: where we live and work; who our family, friends and acquaintances are; how (and even what) we communicate with...
From ACM Opinion
Who Are the Shadow Brokers?
In 2013, a mysterious group of hackers that calls itself the Shadow Brokers stole a few disks full of National Security Agency secrets.
From ACM Opinion
Medical Microbots Need Better Imaging and Control
More than 50 years ago, physicist Richard Feynman spoke of "swallowing the surgeon" in his classic lecture, 'There's plenty of room at the bottom'.
From ACM Opinion
What Happens When Your Car Gets Hacked?
As devastating as the latest widespread ransomware attacks have been, it's a problem with a solution.
From ACM Opinion
Here's How Trump's FCC Affects You
President Trump rarely spoke about the Federal Communications Commission during his campaign or after entering the White House.
From ACM Opinion
The Vr Future Is Here but No One Can Agree on a Name For It
At the VR keynote at Google's IO developer conference, a slide appeared on screen to start the morning's presentation. Clay Bavor, head of AR and VR for Google,...
From ACM Opinion
Google, Not the Government, Is Building the Future
One persistent criticism of Silicon Valley is that it no longer works on big, world-changing ideas.
From ACM Opinion
Forget Mars, Let's Go Colonize Titan!
For a while now, there's been a debate in the US over how to direct NASA's next major human spaceflight initiative.
From ACM Opinion
How Privacy Became a Commodity For the Rich and Powerful
Recently I handed over the keys to my email account to a service that promised to turn my spam-bloated inbox into a sparkling model of efficiency in just a few...
From ACM Opinion
Online Voting Won't Save Democracy
Technology can do a lot more to make our elections more secure and reliable, and to ensure that participation in the democratic process is available to all.
From ACM Opinion
Russian Disinformation Technology
On July 17, 2014, as passengers checked in at Amsterdam's Schiphol Airport for Malaysia Airlines Flight MH17, "Necro Mancer"(@666_mancer) tweeted about an unusual...
From ACM Opinion
Google and Facebook's Idealistic Futures Are Built on Ads
In 2011 a young computer scientist named Jeff Hammerbacher said something profound while explaining why he'd decided to leave Facebook—and the promise of a small...
From ACM Opinion