acm-header
Sign In

Communications of the ACM

Recent Articles


bg-corner

Bitcoin Isn't Going to Change
From ACM Opinion

Bitcoin Isn't Going to Change

There's no evidence that Bitcoin's key players are interested in switching from proof-of-work to energy-saving proof of stake.

Can AI Improve Road Safety Now?
From ACM Opinion

Can AI Improve Road Safety Now?

Well before self-driving cars become a reality, there are simpler approaches that can make roads much safer.

Hugs to Boring Tech
From ACM Opinion

Hugs to Boring Tech

Don't underestimate the tech that makes your eyes glaze over—it holds us all up.

Why You Haven't Heard about the Secret Cyberwar in Ukraine
From ACM Opinion

Why You Haven't Heard about the Secret Cyberwar in Ukraine

Cyberwar has come, but the digital confrontation is playing out in the shadows.

The Rise of Big Tech May Just Be Starting
From ACM Opinion

The Rise of Big Tech May Just Be Starting

Largest tech companies seem poised to expand their reach and influence over the rest of the economy, rather than relinquish it

The Strange Allure of the Blockchain
From ACM Opinion

The Strange Allure of the Blockchain

Are we too aggressively looking to replace the danger of unjust financial systems with wildly risky alternative currencies?

Why Is Silicon Valley Still Waiting for the Next Big Thing?
From ACM Opinion

Why Is Silicon Valley Still Waiting for the Next Big Thing?

Have the big thinkers of tech lost their mojo?

Efforts to Rein In Big Tech May Be Running Out of Time
From ACM Opinion

Efforts to Rein In Big Tech May Be Running Out of Time

Congressional bills aimed at the tech industry need to be addressed before political attention turns to midterms

Facebook's Unglamorous Mistakes
From ACM Opinion

Facebook's Unglamorous Mistakes

Facebook's little mistakes have big consequences, too, but only for us

The Dream of U.S.-Made Computer Chips
From ACM Opinion

The Dream of U.S.-Made Computer Chips

Before we invest in making more chips on U.S. soil, we should be asking what we're trying to achieve

Courts Must Stop Social Media Cos. from Co-opting the First Amendment
From ACM Opinion

Courts Must Stop Social Media Cos. from Co-opting the First Amendment

Federal appeals courts should strike down Florida and Texas laws but reject social media companies' broader arguments

The Chip That Could Transform Computing
From ACM Opinion

The Chip That Could Transform Computing

Apple's new M1 processors are generating loads of power...and excitement

It's Time to Stop Paying for a VPN
From ACM Opinion

It's Time to Stop Paying for a VPN

Many services meant to protect your Web browsing can no longer be trusted

Amazon Should Invent With Care
From ACM Opinion

Amazon Should Invent With Care

Amazon's spirit of invention is refreshing, but technologists must think through the consequences.

America Is Being Held for Ransom, and It Needs to Fight Back
From ACM Opinion

America Is Being Held for Ransom, and It Needs to Fight Back

A comprehensive anti-ransomware strategy must make it tougher for criminal groups and their sponsors to carry out attacks

Apple and Facebook Are Coming for Your Face Next
From ACM Opinion

Apple and Facebook Are Coming for Your Face Next

The face computer is coming—brace yourself

There's a Better Way to Stop Ransomware Attacks
From ACM Opinion

There's a Better Way to Stop Ransomware Attacks

Adopt and enforce regulations for the cryptocurrency industry that are equivalent to traditional banking

A Thumbs Down for Streaming Privacy
From ACM Opinion

A Thumbs Down for Streaming Privacy

The streaming apps and devices we pay for aren't necessarily careful with our personal information.

Could Cyberwar Make the World Safer?
From ACM Opinion

Could Cyberwar Make the World Safer?

Perhaps, if nations can settle for slugging it out online, rather than with guns and missiles?

TikTok, YouTube, and Facebook Want to Appear Trustworthy but Don't Be Fooled
From ACM Opinion

TikTok, YouTube, and Facebook Want to Appear Trustworthy but Don't Be Fooled

The dark side of AI systems may be harmful to users, but they are a gold mine for platforms
Sign In for Full Access
» Forgot Password? » Create an ACM Web Account