Stopping to use PayPal isn’t really an option for many of us, but the lack of Two-Factor authentication really bugged me.
Yeah, you can setup SMS-2FA, but that’s not really secure.
However – there’s actually a method of setting up 2FA using the TOTP standard – that’s the one being used in andOTP, FreeOTP and Google Authenticator (however, I’d prefer the first two ones).
It’s not an easy thing to do, but I’ve put a step-by-step tutorial on GitHub: https://github.com/Datenschutz/PayPal-2FA
If you have any issues with it, be sure to leave a comment here or file an issue on GitHub.