Encrypt iPhone calls app

[Henry Rivera]

Can someone please give me your appraisal of Signal. I'm not noticing the red 
flags that we see all too often in such sales pitches. 

https://whispersystems.org/blog/signal/?t=dXNlcmlkPTU1MjE5NjEwLGVtYWlsaWQ9ODkxOQ==