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New technology shows who is using your data online

MIT researchers have developed a new technology that tracks how your private data is used online.

Security protocol for net banking, FB has serious weaknesses

The protocol that provides security for online banking, credit card data and social networking site Facebook has "major weaknesses" which may lead to interception of sensitive personal data, UK scientists warn.

New tech automatically updates online data

Popular websites Wikipedia and Tripadvisor rely on public participation to build up their pool of information, in a process known as crowd data sourcing.