While Periscope is blocked in China, Yi has become increasingly popular.
Hackers have stolen login data for more than 7 million members of the Lifeboat Minecraft site.
Microsoft begins forcing people to use its Bing search engine with the Cortana digital assistant in Windows 10.
The US Supreme Court approves a rule change that could allow law enforcement to remotely search computers located anywhere in the US, and beyond.
BBC Click’s Nick Kwek looks at some of the best of the week’s technology news