Hewlett Packard (HP) has unveiled a set of alliances and products to reinvent the humble printer as an internet appliance at the heart of a $100bn (£63bn) e-services business. The firm says it aims to...
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?