acm-header
Sign In

Communications of the ACM

Recent Opinion


Articles Interviews Vardi's Insights Chien's Vantage Opinion Archive Refine your search:
dateMore Than a Year Ago
subjectSecurity
authorTime
bg-corner

We Want Privacy, but Can't Stop Sharing
From ACM Opinion

We Want Privacy, but Can't Stop Sharing

Imagine a world suddenly devoid of doors.

Apple's Watch Will Make People and Computers More Intimate
From ACM Opinion

Apple's Watch Will Make People and Computers More Intimate

A fundamental quest of the digital age has been to make our devices more personal.

Police Cameras Can Shed Light, but Raise Privacy Concerns
From ACM Opinion

Police Cameras Can Shed Light, but Raise Privacy Concerns

Michael Brown, the unarmed teenager who was shot during an encounter with police in Ferguson, Mo., on Aug. 9, was recorded by a convenience store surveillance camera...

Founder of America's Biggest Hacker Conference: 'we ­nderstand the Threat Now'
From ACM Opinion

Founder of America's Biggest Hacker Conference: 'we ­nderstand the Threat Now'

For one weekend every year, thousands of the world’s best—or worst, depending on your point of view—hackers meet in Las Vegas, Nevada, for Defcon.

Security Secrets, Dated but Real
From ACM Opinion

Security Secrets, Dated but Real

Was the National Cryptologic Museum designed using a code of some kind?

Seeker, Doer, Giver, Ponderer
From ACM Opinion

Seeker, Doer, Giver, Ponderer

James H. Simons likes to play against type.

Should Facebook Manipulate ­sers?
From ACM Opinion

Should Facebook Manipulate ­sers?

Should we worry that technology companies can secretly influence our emotions?

The Tech-Savvy Supreme Court
From ACM Opinion

The Tech-Savvy Supreme Court

The two major technology-related decisions handed down by the Supreme Court this week have been widely greeted by people in the tech industry as one win and one...

New N.s.a. Chief Calls Damage From Snowden Leaks Manageable
From ACM Opinion

New N.s.a. Chief Calls Damage From Snowden Leaks Manageable

The newly installed director of the National Security Agency says that while he has seen some terrorist groups alter their communications to avoid surveillance...

Larry Page on Google's Many Arms
From ACM Opinion

Larry Page on Google's Many Arms

One way to think of Google is as an extremely helpful, all-knowing, hyper-intelligent executive assistant.

Ordering Google to Forget
From ACM Opinion

Ordering Google to Forget

In a ruling that could undermine press freedoms and free speech, the highest court of the European Union said on Tuesday that Google must comply with requests from...

The Peril of Knowledge Everywhere
From ACM Opinion

The Peril of Knowledge Everywhere

Thanks to advances in technology, we may soon revisit a question raised four centuries ago: Are there things we should try not to know?

A Conversation With Danah Boyd, Author of 'it's Complicated,' About Teenagers Online
From ACM Opinion

A Conversation With Danah Boyd, Author of 'it's Complicated,' About Teenagers Online

Danah Boyd is a principal researcher at Microsoft Research, a research assistant professor in Media, Culture and Communication at New York University, and a fellow...

The Future of Internet Freedom
From ACM Opinion

The Future of Internet Freedom

Over the next decade, approximately five billion people will become connected to the Internet.

From ACM Opinion

Waiting For the Black Box

Days after the disappearance of Malaysia Airlines Flight MH370 shortly after midnight on Saturday, investigators considering a range of possible causes—mechanical...

How I Quit Google
From ACM Opinion

How I Quit Google

I think it was the search for "pink glitter tiny toms" that finally prompted me to quit Google.

Social Media, a Trove of Clues and Confessions
From ACM Opinion

Social Media, a Trove of Clues and Confessions

It seems as if every week there's a news story about someone committing a crime and confessing to it on Facebook, bragging about it on Twitter or sharing photos...

The Digital Ties That Bind: Love, Loss and Oversharing in the Internet Age
From ACM Opinion

The Digital Ties That Bind: Love, Loss and Oversharing in the Internet Age

The most serious relationship of my life so far ended last summer without a trace—physically at least.

Bitcoin and the Fictions of Money
From ACM Opinion

Bitcoin and the Fictions of Money

How should we think about a currency like Bitcoin?

Why Bitcoin Matters
From ACM Opinion

Why Bitcoin Matters

A mysterious new technology emerges, seemingly out of nowhere, but actually the result of two decades of intense research and development by nearly anonymous researchers...
Sign In for Full Access
» Forgot Password? » Create an ACM Web Account