Communications of the ACM
Fighting Impersonation by AI
Finding ways to determine whether a voice message is real or generated by an artificial intelligence.
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.
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Crime-Fighting Eyes Take to the Skies
In what they say is the first step toward a new era in law enforcement techniques, city officials in Lancaster, Calif. are testing a small airplane mounting a high...
From ACM TechNews
Flaw Opens Atms to Hackers
Juniper security researcher Barnaby Jack canceled plans for a live demonstration of the insecurity of automatic teller machines (ATMs) at the upcoming Black Hat...
From ACM TechNews
Researchers nite to Distribute Quantum Keys
Scientists from 41 European research and industrial organizations recently sent secure, quantum encrypted information over an eight-node, mesh network. By creating...
From ACM TechNews
Researcher Develops Self-Learning Security System For Computer Networks
University of Twente researcher Damiano Bolzoni has developed SilentDefense, an anomaly network intrusion detection system that could lead to a new generation of...
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CMU Researchers Accurately Predict Social Security Numbers
Carnegie Mellon University researchers have shown that public information readily gleaned from governmental sources, commercial databases, or online social networks...
From ACM TechNews
.s. Takes Aim at Cyberwarfare
The U.S. Pentagon's decision last week to open a cybercommand for both offensive and defensive cyberwarfare activities raises a host of questions. U.S. Defense...
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Business Groups Hail China Web Software Delay
The American and European chambers of commerce in China have welcomed a decision by Beijing to delay an order that new computers sold in the country be equipped...
From Communications of the ACM
Liskov's Creative Joy
Barbara Liskov muses about the creative process of problem solving, finding the perfect design point, and pursuing a research path.
From Communications of the ACM
Are We Losing Our Ability to Think Critically?
Computer technology has enhanced lives in countless ways, but some experts believe it might be affecting people's ability to think deeply.
From Communications of the ACM
Toward Native Web Execution
Several software projects are narrowing the performance gap between browser-based applications and their desktop counterparts. In the process, they're creating...
From Communications of the ACM
Contemporary Approaches to Fault Tolerance
Thanks to computer scientists like Barbara Liskov, researchers are making major progress with cost-efficient fault tolerance for Web-based systems.
From ACM TechNews
Cifellows Status Report
The Computing Innovation Fellows (CIFellows) Project has received 526 applications for CIFellowships from 145 distinct colleges and universities. The applications...
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nderwater Robots Identify Potential Threats in Murky Waters
Harbor Branch Oceanographic Institute at Florida Atlantic University has received $2 million from the U.S. Department of Defense, Office of Naval Research, to continue...
From ACM TechNews
IBM Claims Privacy Breakthrough For Cloud, Data
A lattice approach could be used to develop fully homomorphic encryption solutions, says IBM researcher Craig Gentry, a Stanford University Ph.D. candidate. Gentry's...
From ACM TechNews
Iranian Protesters Avoid Censorship With Navy Technology
Some Iranian protestors dissatisfied with their government's response to the disputed election are using The Onion Router (TOR), an Internet encryption program...
From ACM TechNews
Community Colleges Mobilize to Train Cybersecurity Workers
Some experts project that the Obama administration's cybersecurity push will expand two-year colleges' role in supplying cybersecurity workers to government agencies...
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k Looks to Young Geeks to Secure Cyberspace
Britain is hiring former computer hackers to join a new security unit aimed at protecting cyberspace from foreign spies, thieves and terrorists, the country's terrorism...
From ACM TechNews
'secret' Questions Leave Accounts Vulnerable
The secret questions some Web sites ask new users to answer for verification purposes in case a password is forgotten are actually far less secure and far easier...
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U.s. Creates Military Command For Cyber Battlefield
The U.S. military announced a new "cyber command" designed to wage digital warfare and to bolster defenses against mounting threats to its computer networks. Defense...
From ACM News