BlackBerry says it will use its expertise in secured messaging services to offer new ways for cars, home appliances and other devices to communicate with each other while keeping data secure and private.
Twitter is trying to make it easier for victims and witnesses of online harassment to report it.
Twitter is expanding its reach into commerce with a new tool called "Offers."
Flush with cash from its investment in Alibaba, Yahoo is angling to buy into hot mobile messaging startup Snapchat, the Wall Street Journal reported on Friday.
China is banning users of Internet messaging services from posting political reports without permission, and demanding they promise to "uphold the socialist system", state media said Thursday.
Internet and messaging services were suspended across Uzbekistan on Friday during university entrance exams in an apparent bid to prevent cheating which is reported to be widespread.
(AP)—Twitter says government requests for user data grew sharply in the past six months as more countries asked for a greater amount of information about users.
Twitter hopes to eventually find a way to launch a service in China but has no immediate plans in the country, chief executive Dick Costolo said.
Twitter shares plummeted to their lowest level since the company's November Wall Street debut after the company added fewer new users than expected.
Twitter says it has bought its data partner Gnip, which provides analysis of the more than 500 million tweets its users share each day—to advertisers, academic institutions, politicians and other customers.