Two-faced security

Two-faced security

A few weeks ago, I got a text message on my mobile. It said it was from my credit card company (and it had the right one). It said they had to talk with me urgently about my account, and I should…
Google's New OS - Not Taking Over The World Yet

Google's New OS - Not Taking Over The World Yet

Google's Chrome OS is going after Windows. Is this going to be a game changer? The plan is part of Google’s bet that a huge shift in computing is under way. In Google’s view, Web connections will…
Mother's maiden name, revisited

Mother's maiden name, revisited

New Scientist reports on a study that shows how bad “secret questions” are at protecting your accounts: What’s your secret question? Your mother’s maiden name? Your first pet? For many people, facts…
Robocup 2009: Rescue Robots Save The (Some)Day

Robocup 2009: Rescue Robots Save The (Some)Day

Robots, lacking families and pensions, will rush into scenarios where humans fear to tread, like rescue missions following natural disasters.   So they need our support.   RoboCup Rescue is…