Post #2478171

@lumi@snug.moe @hipsterelectron@circumstances.run @mollyim@fosstodon.org > in small groups where the participants trust one-another, the threat model does not need to be very paranoid towards whoever is in it (but does for attackers outside of it, ofc) That provides less ambient trust and less insecurity than options that rely on more complex group keying. Dropping a member is a single step operation. Coordinating the drop would be necessary for "group" kick, but group keying is for efficiency and tradeoffs are made as a result.