They also time bomb their own software, so if you don't take automatic updates from them it just stops working.
[Yes, you could manually compile it and update it... which is what I did for the first year I used signal, until it expired on me with no warning while I was away on a trip and had no way to update it.]
[Yes, you could manually compile it and update it... which is what I did for the first year I used signal, until it expired on me with no warning while I was away on a trip and had no way to update it.]