IBM is ramping up its Linux operations in Europe in a bid to convince more corporates and software vendors to switch to the free OS. The company is investing more than $200m (£132m) over the next four...
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?