@falgn0n @blacklight447 @manyver_se @switchingsocial@mastodon.at

a & b still need a server to find connect each other quickly that's all.

With programs like sync all C knows is that 2 peers it can't identify in Abu way want to connect with one another.

As far as I know sync is even more secure than signal etc because there's no server involved and no way a middle man could ever get access to anything.