> I wonder if we can make a chat app that doesn't use encryption but hides your messages inside random words. This technique is called "chaffing and winnowing"

> I wonder if we can make a chat app that doesn't use encryption but hides your messages inside random words. This technique is called "chaffing and winnowing": https://en.wikipedia.org/wiki/Chaffing_and_winnowing https://en.wikipedia.org/wiki/Chaffing_and_winnowing