This is a sure sign that the NSA have been reading everything encrypted with standard cryptos for quite some time but they see that the opposition (China in this case) is showing signs of catching up. Can’t have that, even if it means losing capability for themselves. They have other ways in so the drop in capability is not as big as one would think.

I personally wouldn’t trust anything but one time cryptos to be safe and I don’t trust any algorithm from that source to be safe. It certainly should be and it is very much in their and our interest to make sure that it is, but the possibility that they are trying to eat the cake and pull a fast one is frighteningly far from zero. It would be monumentally stupid to try because shit like that always gets out and that would jeopardize every system in the world. Stupid isn’t exactly in short supply these days.

I must confess to not watching the vid either. 😃

This is known. Until key distribution is solved one time Cryptos remain unpractical for everyday use.