import pyotp, base64 totp pyotp.TOTP( base64.b32encode('bsnz bwpn tji6 flto 5enn 6vd4 wji7 aaaa') ) print 'Current OTP:' + totp. Yarn add -D we'll generate the authentication module, controller and service. In Google Authenticator, I choosed 'Time Based' already The time on my computer, where script below running is the same as in my phone, where the Google Authenticator app is installed. Initializing the NestJS project with basic login password authenticationįirst let's install the nestJs passeport dependencies and types. When you click 'Set up two-factor authentication', the API is creating a new TOTP Factor. Here's the GitHub link if you want to check it out: In this case, I was asked to use the google authenticator app to generate a 2fa code that would be used to authenticate the user after the login step. Then, instead of immediately gaining access, they will be required to provide another piece of information. TOTP, or Time-based One-time Passwords, is a way to generate short lived authentication tokens commonly used for two-factor authentication (2FA).The algorithm for TOTP is defined in RFC 6238, which means that the open standard can be implemented in a compatible way in multiple applications. First, a user will enter their username and a password. What is 2fa ? Well we all know that passwords aren't really secure enough to avoid security breaches so.ĢFA is an extra layer of security used to make sure that people trying to gain access to an online account are who they say they are. Sure I had already used 2fa before but I had never implemented it. I recently had to implement a two factor authentication on a project for my company and it was a whole new thing for me.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |