Communications of the ACM
An edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.
From ACM News
Quantum Physics Could Protect the Grid From Hackers, Maybe
Cybersecurity experts have sounded the alarm for years: Hackers are ogling the U.S. power grid.
From ACM News
There's No Good Reason to Trust Blockchain Technology
Opinion by Bruce Schneier, a security technologist who teaches at the Harvard Kennedy School.
From ACM News
The Elite Intel Team Still Fighting Meltdown and Spectre
Throughout 2018, researchers found exploitable weaknesses related to "speculative execution" vulnerabilities.
From ACM News
How Russian Trolls sed Meme Warfare to Divide America
There's a meme on Instagram, circulated by a group called "Born Liberal." A fist holds a cluster of strings, reaching down into people with television sets for...
From ACM News
Here's How Much Bots Drive Conversation During News Events
Last week, as thousands of Central American migrants made their way northward through Mexico, walking a treacherous route toward the US border, talk of "the caravan...
From ACM News
Google Wants China. Will Chinese sers Want Google?
Google CEO Sundar Pichai was upbeat Monday when he told WIRED about internal tests of a censored search engine designed to win approval from Chinese officials....
From ACM News
These New Tricks Can Outsmart Deepfake Videos, for Now
For weeks, computer scientist Siwei Lyu had watched his team's deepfake videos with a gnawing sense of unease.
From ACM News
The Ick of AI That Impersonates Humans
Philip K. Dick was living a few miles north of San Francisco when he wrote Do Androids Dream of Electric Sheep?, which envisioned a world where artificially intelligent...
From ACM News
How Russian Spies Infiltrated Hotel Wi-Fi to Hack Victims p Close
For years, the Kremlin's increasingly aggressive hackers have reached across the globe to hit targets with everything from simple phishing schemes to worms built...
From ACM News
Mobile Websites Can Tap Into Your Phone's Sensors Without Asking
When apps want to access data from your smartphone's motion or light sensors, they often make that capability clear.
From ACM News
Hackers Can Steal a Tesla Model S in Seconds by Cloning Its Key Fob
Tesla has taken plenty of innovative steps to protect the driving systems of its kitted-out cars against digital attacks. It's hired top-notch security engineers...
From ACM News
The Serious Security Problem Looming Over Robotics
They call it Herb2. It's a dapper robot, wearing a bowtie even while it sits at home in its lab at the University of Washington.
From ACM News
A Monitor's ltrasonic Sounds Can Reveal What's on the Screen
You probably assume that someone can only see what's on your computer screen by looking at it.
From ACM News
How Hacked Water Heaters Could Trigger Mass Blackouts
When the cybersecurity industry warns about the nightmare of hackers causing blackouts, the scenario they describe typically entails an elite team of hackers ...
From ACM News
In Search of New Rules to Protect Other Worlds From Earth's Cooties
NASA has to start protecting planets better. The international treaty governing space—there is one—and the laws and regulations that follow it date back to the...
From ACM News
The Unexpected Fallout of Iran's Telegram Ban
Seven weeks after Iran's conservative-led judiciary banned the secure communications app Telegram inside the country, Iranians are still reeling from the change...
From ACM News
Cosmic Ray Showers Crash Supercomputers. Here's What to Do About It
The Cray-1 supercomputer, the world's fastest back in the 1970s, does not look like a supercomputer.
From ACM News
Stealthy, Destructive Malware Infects Half a Million Routers
Home routers have become the rats to hackers' bubonic plague: An easily infected, untreated and ubiquitous population in which dangerous digital attacks can spread...
From ACM News
House Democrats Release 3,500 Russia-Linked Facebook Ads
On Thursday, Democrats on the House Intelligence Committee published more than 3,500 Facebook and Instagram ads linked to the Russian propaganda group Internet...
From ACM News