Teenage password security

Many of us are sharing increasing amounts of personal information through online social media sites, including Facebook, Twitter, LinkedIn and others. However, according to Charlott Lorentzen, Markus Fiedler and Henric Johnson ...

Why Aboriginal people need autonomy over their food supply

Access to affordable and nutritious food is an ongoing problem in remote Indigenous communities. These areas have an artificially inflated cost of living due to cycles of mining boom and bust, and suffer from a general unavailability ...

US agency reveals more secrets after court order (Update)

The Obama administration has given up more of its surveillance secrets, acknowledging that it was ordered to stop scooping up thousands of Internet communications from Americans with no connection to terrorism—a practice ...

Huawei: Australia law could exclude China firms

(AP)—An official of Chinese telecoms equipment giant Huawei Technologies said Friday he is concerned that new Australian laws to protect communication networks from cyber-attacks could exclude companies from tendering for ...

Computer scientists work to strengthen online security

If you forget your password when logging into an e-mail or online shopping Web site, the site will likely ask you a security question: What is your mother's maiden name? Where were you born?

A2100 satellite is now reprogrammable in-flight

Saudi Arabia's newest communications satellite, the Lockheed Martin-built Hellas-Sat-4/SaudiGeoSat-1, will not only be one of the most powerful ever built, it will be among the most agile thanks to new flexible payload technology.

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