Deep fake propaganda is not really a problem. I've spent the past two years working in the media forensics space. Deep fakes ended up being much less of a threat than anticipated. Anti deep fake models are quite proficient now too.

The big problem now is semantic forensics - taking media out of context and spinning a new narrative.

https://www.theverge.com/2019/3/5/18251736/deepfake-propagan...