Tesco aims to become the first supermarket in the UK to offer free Wi-Fi in-store, after announcing that it plans to trial the service in four of its supermarkets. The supermarket giant has rolled out...
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?