Sign In

Communications of the ACM

Recent Opinion



Tackling the Internet's Central Villain: The Advertising Business
From ACM Opinion

Tackling the Internet's Central Villain: The Advertising Business


Making Sense of Bitcoin and Its Wild Price Ride
From ACM Opinion

Making Sense of Bitcoin and Its Wild Price Ride

The initial price of Bitcoin, set in 2010, was less than 1 cent.

5 Ways Election Interference Could (and Probably Will) Worsen in 2018 and Beyond
From ACM Opinion

5 Ways Election Interference Could (and Probably Will) Worsen in 2018 and Beyond

If you thought 2016 was bad, just wait for the sequel.

Bubble, Bubble, Fraud and Trouble
From ACM Opinion

Bubble, Bubble, Fraud and Trouble

The other day my barber asked me whether he should put all his money in Bitcoin. And the truth is that if he'd bought Bitcoin, say, a year ago he'd be feeling pretty...

My Pacemaker Is Tracking Me from Inside My Body
From ACM Opinion

My Pacemaker Is Tracking Me from Inside My Body

A month before turning 34, I received an unexpected birthday gift: a cloud-connected pacemaker.

Cyberwar: An Urgent Problem
From ACM Opinion

Cyberwar: An Urgent Problem

In the desperate scramble to rearm before the second world war there was always an undercurrent of pessimism.

Apple Can't Resist Playing By China's Rules
From ACM Opinion

Apple Can't Resist Playing By China's Rules

Apple is selling out. It's not about the latest version of the iPhone, but the huge cache of personal data that will be going directly to the largest, and one of...

Why the I.r.s. Fears Bitcoin
From ACM Opinion

Why the I.r.s. Fears Bitcoin

The extraordinary rise in the value of Bitcoin and other cryptocurrencies has led many people to worry that this market is a giant bubble.

Risks of Trusting the Physics of Sensors
From Communications of the ACM

Risks of Trusting the Physics of Sensors

Protecting the Internet of Things with embedded security.

The Inclusive and Accessible Workplace
From Communications of the ACM

The Inclusive and Accessible Workplace

Maximizing the performance of neurodiverse talent.

The New Way Your Computer Can Be Attacked
From ACM Opinion

The New Way Your Computer Can Be Attacked

On January 3, the world learned about a series of major security vulnerabilities in modern microprocessors. Called Spectre and Meltdown, these vulnerabilities were...

Beyond The bitcoin Bubble
From ACM Opinion

Beyond The bitcoin Bubble

layer innocent nothing argue pottery winner cotton menu task slim merge maid   The sequence of words is meaningless: a random array strung together by an algorithm...

Congress Renews Warrantless Surveillance, and Makes It Even Worse
From ACM Opinion

Congress Renews Warrantless Surveillance, and Makes It Even Worse

In 2013, Edward Snowden revealed that the National Security Agency was legally collecting millions of Americans' phone calls and electronic communications—including...

Meltdown and Spectre Expose the Dark Side of Superfast Computers
From ACM Opinion

Meltdown and Spectre Expose the Dark Side of Superfast Computers

Hundreds of gadget makers and software companies at this week's annual Consumer Electronics Show (CES) in Las Vegas are staking the success of their newest products...

There Is No Such Thing as 'the' Blockchain
From ACM Opinion

There Is No Such Thing as 'the' Blockchain

How do you quadruple your stock price without lifting a finger?

Trust in Digital Technology Will Be the Internet's Next Frontier, For 2018 and Beyond
From ACM Opinion

Trust in Digital Technology Will Be the Internet's Next Frontier, For 2018 and Beyond

After decades of unbridled enthusiasm—bordering on addiction—about all things digital, the public may be losing trust in technology.

The Big Tech Trends to Follow at Ces 2018
From ACM Opinion

The Big Tech Trends to Follow at Ces 2018

Imagine this: When you leave the house, your air conditioner and lights turn off automatically. Then when a motion sensor detects a person in the house, like your...

8 Overly Confident, Mostly Pessimistic Predictions About Tech in 2018
From ACM Opinion

8 Overly Confident, Mostly Pessimistic Predictions About Tech in 2018

It was a very strange year for technology companies. They have become a "bipartisan whipping boy," a new sexist institution, responsible for the muddying of the...

What Telegram Owes Iranians
From ACM Opinion

What Telegram Owes Iranians

After the 2009 Green Movement—a failed attempt to overturn a stolen presidential election through street protests—the Iranian political establishment took away...

10 Ways Tech Will Shape Your Life in 2018, For Better and Worse
From ACM Opinion

10 Ways Tech Will Shape Your Life in 2018, For Better and Worse

Is the outlook for technology in 2018 exciting—or slightly terrifying? Flip a coin. You'd be right either way.
Sign In for Full Access
» Forgot Password? » Create an ACM Web Account