China search giant Baidu blasted by state media

China's state media has launched stinging attacks on the nation's hugely popular search engine Baidu, in what analysts say may signal government unease about the firm's growing market power.

No patch for human stupidity: hackers

Hackers at DefCon have long understood that there is no patch for human stupidity. Last week, security researchers uncovered yet another strain of malicious software aimed at smartphones that run Google's popular Android ...

Google social net is about preserving leadership

Google didn't build its new Plus service simply to have an online hangout like Facebook. Rather, Google's new social-networking endeavor is about trying to gain valuable insights into people's lives and relationships. This ...

Hackers school next generation at DEFCON Kids

DEFCON hackers will share their skills with the next generation at a first-ever children's version of the infamous gathering of software renegades, lock pickers and social engineers.

Cyber scams rife at social networks: Microsoft

Social networks are "lucrative hot beds" for cyber scams as crooks endeavor to dupe members of online communities, according to a Microsoft security report released on Thursday.

Ranking research

A new approach to evaluating research papers exploits social bookmarking tools to extract relevance. Details are reported in the latest issue of the International Journal of Internet Technology and Secured Transactions.

Build your online networks using social annotations

Researchers at Toshiba are working on a way of finding clusters of like-minded bloggers and others online using "social annotations". Social annotations are the tags and keywords, the comments and feedback that users, both ...

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