Upvotes seem to just federate as likes and dislikes.
The whole concept of the Fediverse as social media is that all the data is public. Stop acting like these servers are giving out private data. This data has never been private, and it never will be. Data like this being shared with any other server is how ActivityPub and the Fediverse work.
I know, but some people assume votes are private.
If you’d only ever interacted with Lemmy and not read up on how ActivityPub works then that’s a reasonable assumption, it’s not like anything (that I’ve noticed!) actually tells you that your votes are public, and they don’t look to be public in the places you’re likely to see!
Lemmy likes aren’t meant to be public, this is just other software failing to respect the privacy Lemmy indicates.
There’s no way that isn’t going to be abused. Some marketing or tracking agency will setup a fediverse server and just collect all data like this for free. Or worse, take advantage of a friendica instance to bombard it with requests for data collection purposes.
Well yes, the whole concept of the fediverse is that of social media as a public service. All activitypub data is public.
Yes, but as long as you don’t reveal your identity, they can’t do much to track you.
They don’t have access to your IP.
Of course, it you’re using the same username over multiple services, or reveal identifying information (which is much easier to analyse now due to AI) they will be able to track you.
Is IP not logged anywhere in Lemmy/ ActivityPub?
Nope just server
