Sign In

Communications of the ACM

Recent Opinion



The Seven Deadly Sins of AI Predictions
From ACM Opinion

The Seven Deadly Sins of AI Predictions

We are surrounded by hysteria about the future of artificial intelligence and robotics—hysteria about how powerful they will become, how quickly, and what they...

What Facebook Did to American Democracy
From ACM Opinion

What Facebook Did to American Democracy

In the media world, as in so many other realms, there is a sharp discontinuity in the timeline: before the 2016 election, and after.

The Scientist Who Spots Fake Videos
From ACM Opinion

The Scientist Who Spots Fake Videos

Hany Farid, a computer scientist at Dartmouth College in Hanover, New Hampshire, specialises in detecting manipulated images and videos. Farid, who provides his...

China's AI Awakening
From ACM Opinion

China's AI Awakening

On a tropical island that marks the southern tip of China, a computer program called Lengpudashi is playing one-on-one poker against a dozen people at once, and...

Let's Use the Government's Massive Databases to Make Better Policy
From ACM Opinion

Let's Use the Government's Massive Databases to Make Better Policy

Members of the Commission on Evidence-Based Policymaking appear before Congress this week to present their final report (pdf). 

Red-Pilled: My Bizarre Week Using the Alt-Right's Vision of the Internet
From ACM Opinion

Red-Pilled: My Bizarre Week Using the Alt-Right's Vision of the Internet

Scroll with me here. Somebody named BeatlesBaby makes "a very badass chicken curry." Look, there's a nice sepia-tinted pencil drawing of Ned Stark from Game of...

What, Exactly, Were Russians Trying to Do With Those Facebook Ads?
From ACM Opinion

What, Exactly, Were Russians Trying to Do With Those Facebook Ads?

Many questions remain about the ads purchased by Russian-linked accounts during the 2016 presidential election.

Facebook's Belated Awakening
From ACM Opinion

Facebook's Belated Awakening

Chastened by criticism that Facebook had turned a blind eye to Russia's manipulation of the social network to interfere in the 2016 election, the company's executives...

Facebook's Ad Scandal Isn't a 'fail,' It's a Feature
From ACM Opinion

Facebook's Ad Scandal Isn't a 'fail,' It's a Feature

What does it take to advertise on Facebook to people who openly call themselves "Jew haters" and want to know "how to burn Jews"? About $10 and 15 minutes, according...

Is There Any Hope For Facebook's Fact-Checking Efforts?
From ACM Opinion

Is There Any Hope For Facebook's Fact-Checking Efforts?

Facebook's fact-checking efforts are on the rocks.

Software Has a Serious Supply-Chain Security Problem
From ACM Opinion

Software Has a Serious Supply-Chain Security Problem

The warnings consumers hear from information security pros tend to focus on trust: Don't click web links or attachments from an untrusted sender.

Why Google's AI Can Write Beautiful Songs but Still Can't Tell a Joke
From ACM Opinion

Why Google's AI Can Write Beautiful Songs but Still Can't Tell a Joke

Creating noodling piano tunes and endless configurations of cat drawings with AI may not sound like an obvious project for Google, but it makes a lot of sense to...

How Facebook Changed the Spy Game
From ACM Opinion

How Facebook Changed the Spy Game

Any doubt that Russia has been running a strategically targeted disinformation campaign in the United States was erased on Wednesday, when Facebook revealed that...

The Fake-News Fallacy
From ACM Opinion

The Fake-News Fallacy

On the evening of October 30, 1938, a seventy-six-year-old millworker in Grover's Mill, New Jersey, named Bill Dock heard something terrifying on the radio.

Magical Technologies Just Over the Horizon
From ACM Opinion

Magical Technologies Just Over the Horizon

We the people have always been helplessly drawn to the concept of magic: the notion that you can will something to happen by wiggling your nose, speaking special...

The Attack on Global Privacy Leaves Few Places to Turn
From ACM Opinion

The Attack on Global Privacy Leaves Few Places to Turn

Digital privacy has had a very bad summer. As China and Russia move to block virtual private network services, well over a billion people face losing their best...

What Is Ray Kurzweil Up To at Google? Writing Your Emails
From ACM Opinion

What Is Ray Kurzweil Up To at Google? Writing Your Emails

Ray Kurzweil has invented a few things in his time.

Apple Is Pulling Vpns from the Chinese App Store. Here's What that Means. 
From ACM Opinion

Apple Is Pulling Vpns from the Chinese App Store. Here's What that Means. 

China's restrictive Internet policies are known for blocking Web users who want to reach Google, Facebook or other banned apps. But now some of those policies are...

What Happened to Trump's War on Data?
From ACM Opinion

What Happened to Trump's War on Data?

On May 16, three months' worth of data vanished quietly from the website of the U.S. Census Bureau.

Information Technology: A Digital Genius at Play
From ACM Opinion

Information Technology: A Digital Genius at Play

The US mathematician and electrical engineer Claude Shannon, whose life spanned the tumultuous, technologically explosive twentieth century, is often called the...
Sign In for Full Access
» Forgot Password? » Create an ACM Web Account