News tagged with information networks

Disaster is just a click away

A Kansas State University computer scientist and psychologist are developing improved security warning messages that prompt users to go with their gut when it comes to making a decision online.

Sep 11, 2012
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A new kind of pub crawl

Web­sites like Face­book, LinkedIn and other social-​​media net­works con­tain mas­sive amounts of valu­able public infor­ma­tion. Auto­mated web tools called web crawlers sift through these ...

Aug 24, 2012
5 / 5 (1) 0

Senate may go on break without passing cyber bill

The U.S. Senate could leave town this week for a monthlong break without passing legislation to protect the country's electrical grid, water supplies and other critical industries from cyberattack and electronic espionage.

Aug 02, 2012
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Startup Cue aims to queue up your digital life

Cue wants to lessen data overload. The tech startup is offering a service that organizes and creates a visual daily snapshot of your online accounts - email, calendar, contacts, Facebook, Twitter, LinkedIn, instant messages ...

Jun 22, 2012
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House moves ahead with cybersecurity bill (Update)

(AP) -- House Republicans are pushing ahead with legislation to protect the nation's critical infrastructure and corporations from electronic attacks despite Obama administration objections that the legislation fails to ...

Apr 26, 2012
3 / 5 (3) 0

Technology's power to misinform dims utopian hopes

(Phys.org) -- The ability for computer technology to automatically create a society of smart, tolerant citizens may be more hype and hope than reality,according to a Penn State Altoona researcher.

Apr 16, 2012
4 / 5 (2) 7

Game of go: A complex network

Could computers ever beat the best go players? Although unthinkable at this stage, this could soon become possible, thanks to CNRS theorists. For the first time, two scientists from the Theoretical Physics ...

Apr 16, 2012
4.5 / 5 (11) 31

Topological transitions in metamaterials

The ability to control the flow of electrons using engineered materials is fundamental to the information technology revolution, yet many properties of matter are still unclear. Now a University of Alberta researcher is closer ...

Apr 14, 2012
4.2 / 5 (6) 1