Lol I'm sorry but if you have to lockdown the Discord servers to try control the narrative, that should alarm everyone.
This is the TerraUSD UST Discord message but they have also done the same on the Anchor protocol Discord and the Luna Discord too.
INDICATORS OF COMPROMISE (IOC)
InfoSec Community within the Fediverse. Newbies, experts, gurus - Everyone is Welcome! Instance is supposed to be fast and secure.
We have a Getting Started Guide here: https://ioc.wiki/mastodon
HAVE FUN and STAY SAFE!