In the hand? in the bush Dozens of Kalahari bushmen are now using hand-held computers and satellite links to record their observations of footprints and trails. The resulting information about animals...
Largest ever acquisition by an Indian tech firm
The data network crash, which affected millions of people worldwide, was caused by an expired software certificate
'Given the high success rate of our approach for most of the text captcha schemes, websites should be abandoning captchas'
Attackers often target superuser accounts with access to data and systems - how do you protect them?