Encrypted chat app Signal sidesteps censorship in Cuba and Oman
 

Signal, the messaging app that prides itself on circumventing government censorship, has a few new places where its flagship feature works. Last week it was Egypt, and now users in Cuba and Oman can send messages without fear of them being intercepte...

https://www.engadget.com/2016/12/30/...cuba-and-oman/