Unique characters in password - good or bad?

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21

Yeah, that’s a fair point

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22

Just for the record: Google Authenticator implements an algorithm that is a public standard.

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23

Note that Google Authenticator is just one example – there is a standard behind that called TOTP and all these Authenticator apps are compatible. Also, Google Authenticator does not contact Google servers, it’s entirely offline.

Edit: Ninja’ed by @michaeld :slight_smile:

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