US privacy groups welcome 'Do Not Track' bill

Privacy and consumer groups welcomed a "Do Not Track" bill introduced in the US Senate on Monday that would let Internet users block companies from gathering information about their online activities.

India's billion-strong biometric database

More than a billion Indians have uploaded their biometric details to a national database in exchange for a unique 12-digit ID that authorities say will transform how citizens interact with government and propel the world's ...

The right to privacy in a big data world

In the digital age in which we live, monitoring, security breaches and hacks of sensitive data are all too common. It has been argued that privacy has no place in this big data environment and anything we put online can, ...

White House unveils 'one click' online privacy plan

The Obama administration is calling for stronger privacy protections for consumers as mobile gadgets, Internet services and other tools are able to do a better job of tracking what you do and where you go.

Advertisers scan faces to tailor pitches

Picture this: You stop in front of a digital advertising display at a mall and suddenly an ad pops up touting makeup, followed by one for shoes and then one for butter pecan ice cream.

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