Communications of the ACM
Blinding the Watchman
Internet constellations could thwart killer asteroid discovery algorithms.
From ACM NewsAn 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
Mt. Gox Disappears From Web in New Setback
Bitcoin suffered a major setback Tuesday as the website of Mt.Gox, the once dominant trading platform for the virtual currency, was all but shut down.
From ACM News
How You Might Be Tracked For Ads in a Post-Cookie World
The Web cookie may be dying, but that doesn’t mean it is the end of consumers being tracked online.
From ACM News
What Secrets Your Phone Is Sharing About You
Fan Zhang, the owner of Happy Child, a trendy Asian restaurant in downtown Toronto, knows that 170 of his customers went clubbing in November.
From ACM News
Inside the Effort to Kill a Web Fraud 'botnet'
For months, investigators at Microsoft Corp. hunkered down in front of their computer monitors, patiently stalking the shadowy figures behind what the company says...
From ACM News
Inside a Twitter Robot Factory
One day last month, Jim Vidmar bought 1,000 fake Twitter accounts for $58 from an online vendor in Pakistan.
From ACM News
Web Giants Threaten End to Cookie Tracking
The end could be near for cookies, the tiny pieces of code that marketers deploy on Web browsers to track people's online movements, serve targeted advertising,...
From ACM Opinion
Huawei Executive Talks About Cyber Security
As the world's second-largest supplier of telecommunications network equipment, Huawei plays a part in the technology industry's efforts to ensure network security...
From ACM News
Utilities Try to Learn From Smart Meters
Utilities have installed more than 60 million smart meters in North America in the past decade.
From ACM News
Say Goodbye to the Password
Here's the fundamental problem with passwords: They are most effective in protecting a company when they are long, complicated and changed frequently. In other...
From ACM News
A New 'dawn' in Exchanges' War on Hackers
When prices on some U.S. stocks suddenly zoomed one day last month and others unexpectedly plunged, stock-market officials set out to detect a possible computer...
From ACM News
Fbi Taps Hacker Tactics to Spy on Suspects
Law-enforcement officials in the U.S. are expanding the use of tools routinely used by computer hackers to gather information on suspects, bringing the criminal...
From ACM News
Google's Data-Trove Dance
In 2011, Google Inc. Chief Executive and co-founder Larry Page asked executives to develop a new, simplified privacy tool that would act as a kind of sliding scale...
From ACM News
Big Data Spells Trouble For Consumer Privacy
Matt Valentine, head of Microsoft's enterprise solutions for Hong Kong, shares a key piece of advice with his five- and seven-year-old children: when it comes to...
From ACM News
nderwater Drones Are Multiplying Fast
The next army of unmanned drones are scurrying beneath the ocean's surface.
From ACM News
Phones Leave a Telltale Trail
The April robbery at the Cartier store in Chevy Chase, Md., was brazen and quick.
From ACM News
Now Hear This: Navy Abandons All Caps
MESSAGES SENT WITHIN THE U.S. NAVY NO LONGER HAVE TO BE WRITTEN OUT IN ALL CAPITAL LETTERS.
From ACM News
How Google Transfers Data to Nsa
How does Google hand over data to the government? By old-fashioned secure "file transfer protocol," or FTP. And sometimes even by hand.
From ACM News
People's Locations Could Be Tracked
Data collected by the National Security Agency's program that monitors Americans' phone calls could be used to track millions of people's locations through their...
From ACM News
Web Browsers Are Reinvented
Mobile phones, wearable devices, and self-driving cars are generating buzz as the future of technology. But the old Web browser is being reinvented too, in a trend...
From ACM TechNews