Статья от Russell Cohen, в которой почти на пальцах разбирается, как же работает Google Authenticator и похожие на него аппы. “Ain’t no magic here”
#2factor #auth #google
https://rcoh.me/posts/two-factor-auth/
#2factor #auth #google
https://rcoh.me/posts/two-factor-auth/
rcoh.me
Demystifying Two Factor Auth
I always wondered how Google Authenticator style 2-factor codes worked. The process of going from QR code to rotating 6-digit pin seemed a bit magical. A few days ago, my curiosity found itself coupled with some free time. Here’s what I found:
What’s in the…
What’s in the…