Supermarket chain Sainsbury's has Phil Jordan, the group CIO at Telefonica, to become group CIO at Sainsbury's. However, Jordan won't be joining the business until January 2018. Jordan will become a...
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?