To add to this: some instances require your email address, and others don’t.
Obviously there are plenty of other ways you won’t be really anonymous, but if it’s important to you, one step in mitigating issues is not to have an email associated with your account.
You can always use https://10minutesemail.net/ for the required email. No muss no fuss
I’ve been partial to https://mailinator.com, but some services are getting wise to it (and blocking *@mailinator.com addresses). Thanks for sharing an alternative!
What about using something like a protonmail address for all social media email?
A good strategy, but still less secure by definition than no email at all.
Iirc proton mail has a backdoor. Though they likely won’t be used outside of ‘nať-sećurity interests’.
You may know the answer to this. If I’ve signed up with no email, and whilst on a secure VPN, how are they going to track me?
Your instance could (edit: theoretically, if they’re running custom Lemmy code) track you by your browser fingerprint (screen size, installed fonts, plugins, etc.). Others could keep a profile on you based on what you comment/post/upvote and when.
So if I’m on an app instead of a browser, that app developer would have to provide info on me too?
As for what I comment/post/upvote, that’s not really what I’m asking about as that’s a profile on what I do, not who I am from an identifiable point of view (correct me if I’m wrong)