Oh, then it’s okay. 🙄LOTS of people use Signal. My team uses it when we're on the road overseas. The funny thing is, govt. issued phones can't download the app. Lots CI briefs about govt. phones being vulnerable to the "accepted" list of apps available for use. An IOS updated iPhone that avoids public WiFi is pretty secure when using apps like Signal. Not perfect, but pretty good.
Nevermind everybody, @robav8r said it wasn’t a big deal. Problem solved.