> Which server was the experiment done on and which servers were federated with? They discuss this in their earlier post (https://infosec-handbook.eu/news/2020

> Which server was the experiment done on and which servers were federated with? They discuss this in their earlier post (https://infosec-handbook.eu/news/2020-05-31-monthly-review/#fediverse https://infosec-handbook.eu/news/2020-05-31-monthly-review/#...): "We experienced the shutdown of our Mastodon instance twice. So, we migrated from securitymastod.one to mastodon.at, and then to chaos.social. Each time, we lost all of our posts, leaving behind a considerable number of dead links." IMO organizations should self-host (same as with email, if you have a domain name that you are commonly associated with). If you aren't doing this, you don't fully understand the mechanics of the Fediverse or the underlying W3C ActivityPub protocols. edit: by self-host, I mean either run your own infra or subcontract that out to a competent vendor. I don't literally mean self-host in the strictest sense.