Understanding Two-Factor Authentication
Two-factor authentication (2FA) adds an additional step to the login process, enhancing security.
How 2FA Works
After entering a password, users must provide a second form of verification, such as a code sent to their phone.
Benefits of 2FA
2FA significantly reduces the risk of unauthorized access to accounts.
Implementing 2FA
Many online services now offer 2FA as an option, making it easier to secure accounts.