Subject: Re: Texiera on what the d's should do
And this answers one question:

https://x.com/RapidResponse47/...

.
@CIADirector
: "One of the first things that happened when I was confirmed as CIA director was Signal was loaded onto my computer ... One of the things that I was briefed on very early was ... the use of Signal as a permissible work use — it is."

So Signal is okay to use at work.