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Security keys are two factor as well. In fact there are multiple different types of 2FA with different security levels. SMS 2FA is one of the weakest. Push Logi
by notlukesky 7y ago
Security keys are two factor as well. In fact there are multiple different types of 2FA with different security levels. SMS 2FA is one of the weakest. Push Login is moderate. Scanning encrypted barcodes is highest and also phishing proof like FIDO keys.
- tialaramex 7y ago> Scanning encrypted barcodes is highest and also phishing proof like FIDO keys. I have never seen a solution like this, but I can't see how it would avoid simple relay phish, it seems as though bad guys can just get themselves a legitimate encrypted barcode and have their victim scan it. Maybe you haven't explained this solution properly, do you have a link?