Recently, I've been noticing that random anonymous users have been joining canvases they weren't invited to. Sometimes, they just glitch rapidly in and out of the canvas, but another time, on a canvas I have never shared with ANYONE, a random anonymous user joined the canvas. I panicked and deleted the canvas, then restored it.

I don't know if these are people I have referred to Magma or not, but I keep coming across my canvases being visited by anonymous users and it's driving me insane because I don't know these people, I'm not following them, they're not following me, and I certainly haven't invited them in.