This article is meant to show You the different 2FA Methods that we can currently use on our Security Devices.
First, what is 2FA or Two Factor Authentication?
Two-factor authentication adds an additional layer of security to the authentication process by making it harder for attackers to gain access to a person's devices or online accounts because, even if the victim's password is hacked, a password alone is not enough to pass the authentication check.
We have different 2FA Methods that can be used with our Security Devices:
2FA with SMS/Mail
2FA with Google Authenticator APP
Two-Factor with Google Authenticator for VPN (coming soon)
2FA with Facebook (Nebula Only)