It is indeed backed by the US government, see https://news.ycombinator.com/item?id=8106721. The best way to go is Threema, IMO. Can be used completely anonymously. Servers are located in Switzerland. Uses NaCl.…
It is indeed backed by the US government, see https://news.ycombinator.com/item?id=8106721. The best way to go is Threema, IMO. Can be used completely anonymously. Servers are located in Switzerland. Uses NaCl.…