The Associated Press - Business News on MSN5d
What is Signal, the chat app used by US officials to share attack plans?
A magazine journalist's account of being added to a group chat of U.S. national security officials coordinating plans for ...
Fast Company27d
Why Meta gave its Messenger app a new Facebook-blue logo
Messenger was originally known as Facebook Chat, but Facebook spun its instant messaging services into a stand-alone app in 2014. The light-to-dark-blue gradient of the Messenger logo when it ...