Google chairman Eric Schmidt says the firm's biggest rival in the search space is e-commerce giant Amazon.

An exclusive survey for Newsbeat reveals teenagers' attitudes to social media, with a third meeting online-only "friends".

The National Crime Agency is asked to investigate a British company for allegedly aiding the surveillance of Bahraini activists in the UK.

Charities plan to expand a system that allows Ebola advice to be texted to mobile phones located inside a specific contagion zone.

Russian hackers repackaged and re-used an old bug to gain access to computers in Nato, western governments and Ukraine.

Up to 80% of South Korea's 50 million people may have had identity numbers stolen by hackers, meaning the system needs a complete overhaul.

Brianna Wu, who said she faced death threats, says that gaming websites need to take a lead in changing the industry's culture.

Chip-maker Intel says profit for the third quarter rose as demand for personal computers recovered.