Simulates a basic OTP-based 2FA authentication system.
It performs:
• OTP generation
• Time-based verification
• Secret key handling
• Login authentication simulation
This project helped me understand how apps like Google Authenticator work internally.
Project Code:
[https://github.com/sabirhusseinbalal/python-security-utilities/tree/main/05_totp_2fa_generator]
Full Repository:
[https://github.com/sabirhusseinbalal/python-security-utilities]
Watch Full Playlist:
[https://youtube.com/playlist?list=PLBslpEV463BeeCfTxWKSYwVdbu2W-oJ6H&si=c-epB3ueQ4xD4ei8]
#python #2fa #authentication
