Tag Archives: paypal

PayPal now Supports proper OTP 2FA Apps – but no Recovery Codes and no U2F!

In 2013 I published the Blogpost: Paypal – How to not implement 2-Factor-Authentication Since then Paypal had a lot hits and misses with 2FA as you can find in countless blogposts out there. I cannot tell you when exactly but … Continue reading

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Paypal – How to not implement 2-Factor-Authentication

Hello, let me give an example how to not implement 2-Factor-Authentication: The Paypal way! I have to give Paypal credit for the fact that they introduced SMS 2 Factor Authentication for quite some time now. According to this link they introduced … Continue reading

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