I've kind of been thinking of having a backup system for our dev team to be able to communicate if something like this hits slack et al. A self hosted instance

I've kind of been thinking of having a backup system for our dev team to be able to communicate if something like this hits slack et al. A self hosted instance of mastodon or something might do the trick. Or maybe establishing some kind of emergency protocol for when things like this happens. Context: Small team, all remote.