Description
Implementing 2FA with pyotp and QR Code Generation
This script generates one-time passwords (OTP) for secure authentication. It works with Google Authenticator.
Customization: Customize OTP expiration times and integrate with a user database.
Usage: Run python 2fa_authenticator.py to generate a QR code. Scan it with an authentication app.
Expected Results: The user receives a time-sensitive OTP, adding an extra security layer.
Surajo –
“This simple Python script, 2fa_authenticator.py, was exactly what I needed to easily implement two-factor authentication using time-based OTP. It’s clear, concise, and effectively bolsters security by preventing unauthorized logins. Setting it up was straightforward and it works flawlessly. A great little piece of code for enhancing account protection.”
Abiola –
“This ‘2fa_authenticator.py’ script is fantastic! Implementing two-factor authentication with time-based OTP was surprisingly straightforward. It’s already significantly enhanced the security of my system, and I’m so much more confident knowing I’ve taken a proactive step to prevent unauthorized logins. A well-written and effective solution!”
George –
“This ‘2fa_authenticator.py’ code is fantastic! Implementing two-factor authentication with time-based OTP was exactly what I needed. It’s simple to use and gives me peace of mind knowing my accounts are more secure and unauthorized logins are prevented. A superb solution for individual users looking to bolster their security!”