from a security and privacy point
and not surface stuff like “whats my ip” “whats my fingerprint” (someone said the fingerprint checking sites are useless idk) or “is tor connected”
i have no clue what im doing and i want to know where the security/privacy holes are


Not sure what you’re asking here. If you’re looking for a starting point for some research, here’s a few things:
That should be enough to get you started.
I wouldn’t personally recommend Windscribe. There are quite a few reasons why.
Their seized Ukrainian VPN servers were not encrypted. Also four years have already passed (since it was first mentioned), but the audit by cure53 has still not been published, and Windscribe is acting in a completely non-transparent manner.
Aside from ProtonVPN another good option is iVPN. To use Mullvad or not after their cofounder donated to fascist party is up to you, but avoid AirVPN or NymVPN, as those has not been properly audited.
Holyshit, I take that back, thanks.
sorry for confusion i meant what tools to use to find privacy/security holes
thanks for the coment btw