That’s a real thigh-slapper, Ansel.
I used to work as a crypto-linguist for NAVSECGRU and wrote histories for NSA. There isn’t an encryption that can’t be broken given enough time, effort and money!
I used to use a pretty sophisticated code and encryption device in the service, but I thought that maybe pig Latin was retro enough that the big boys had forgot how to break it.
Back to the drawing boards.