Communications of the ACM
Generative AI Degrades Online Communities
How large language models are influencing online communities.
From ACM Opinion
The Social Security Number's Insecurities
In both the Anthem insurance hack and the two Office of Personnel Management hacks this year, attackers gained access to Social Security numbers, affecting 80 million...
From ACM Opinion
Meet the Bots
The day that science fiction writers have feared for so long has finally come—the machines have risen up.
From ACM Opinion
Why Mlb Fans Should Lament the Failure of Google Glass
The consumer tech world received a jolt in January when the Wall Street Journal reported that Google executives were freezing all sales of its futuristically goofy...
From ACM Opinion
Why the Tsarnaev Juror Questionnaire Screened For Computer Scientists
As we approach the second anniversary of the Boston Marathon bombing, many of us here in Massachusetts and beyond are riveted by the ongoing trial of Dzhokhar Tsarnaev...
From ACM Opinion
So Sayeth Google
Search for "vaccines." At least within our filter bubble, the top item in Google's "In the news" section earlier this week was an anti-vax column about the "feds'...
From ACM Opinion
How to Fight the Next $1 Billion Bank Hack
Good news! A major hack you don't have to worry about! Unless, that is, you happen to be an executive or security employee at one of the hundreds of banks targeted...
From ACM Opinion
The Sony Hackers Are Terrorists
The Sony Pictures hack is important, and the Sony Pictures hack is terrifying.
From ACM Opinion
Google's Eyes in the Sky
When Sergey Brin and Larry Page built the search engine that would become Google, they started by making maps.
From ACM Opinion
Why Did the Justice Department Indict Five Chinese Military Officers?
At first glance, the Justice Department's 31-count indictment of five Chinese military officers for hacking into the computers of six American corporations, in...
From ACM Opinion
The Internet's History Isn’t As "open" As You Think
This spring, the Federal Communications Commission is deciding how to regulate the "Open Internet"—a term it uses to refer to the movement for net neutrality.
From ACM Opinion
The Fuzzy Math Behind the Search For Mh370
Five weeks into the search for missing Malaysia Airlines Flight 370, more than $30 million has been spent scouring great swatches of the southern Indian Ocean.
From ACM Opinion
Bots on the Beat
On March 24 at 2:36 p.m., the New York Post reported that the body of former Nets basketball player Quinton Ross had been found in a shallow grave on Long Island...
From ACM Opinion
Language Barriers
The British scientist and polymath Stephen Wolfram has always had big ambitions.
From ACM Opinion
What Do Data Brokers Know About Me?
I once ran into a friend and her husband at the playground in our neighborhood in Manhattan.
From ACM Opinion
The Weirdest Thing About the Apple Security Bug Is How Simple It Was
So for the past 18 months, there has been a horrific security hole in many of Apple's products that has allowed "man in the middle" attacks on supposedly secure...
From ACM Opinion
Good Riddance to Mt. Gox
It is over. Mt. Gox, bitcoin’s oldest—and once its most popular—exchange, was taken offline Monday night, leaving behind angry customers and acrimonious debate...
From ACM Opinion
Let the Nsa Keep Hold of the Data
One of the recommendations by the president's Review Group on Intelligence and Communications Technologies on reforming the National Security Agency—No. 5, if you're...
From ACM Opinion
Pretty Good Privacy
Few critics of the NSA will find much satisfaction in President Obama's speech this morning or in the set of reforms that he announced.
From ACM Opinion