All Questions
Tagged with web-authentication multi-factor
4 questions
0
votes
1
answer
311
views
Do 2FA Codes on the same device defeat their purpose? [duplicate]
I have my iPhone connected to my MacBook and receive SMS codes on my computer, which is very convenient. I also recently learned you can have an authentication app on your MacBook too. I just wonder ...
- 329
-1
votes
1
answer
147
views
What 2FA should I use for my website login and what are the risks of 2FA?
Now I know this website is not for asking for specific software recommendations, but for my website for work purposes (as mentioned in another question,) I feel I need a more secure login protocol ...
- 3,035
1
vote
1
answer
119
views
Does using TouchID and WebAuthn with a password manager defeat the 2FA?
For quite some time WebKit and others support WebAuthn. This allows for a pretty seamless 2FA experience with a key, like Yubico. On Apple devices TouchID/FaceID can also be used as a hardware key.
...
- 141
30
votes
9
answers
6k
views
When does 'something you have' NOT become 'something you know'?
I am currently trying to get an understanding of multi factor authentication. The biggest issue so far: When does "something you have" NOT get reduced to "something you know"? I ...
- 737