Complete Guide to Server & Hosting Security with Two-Factor Authentication (2FA / MFA)
Quick Answer: Why 2FA is Mandatory for Hosting Infrastructure Two-Factor Authentication (2FA) and Multi-Factor Authentication (MFA) enforce a secondary verification layer—such as a Time-based One-Time Password (TOTP) generated by an authenticator app (Google Authenticator, Bitwarden, 1Password) or a hardware security key (FIDO2 / YubiKey)—in addition to your standard password. Enabling 2FA across your web hosting … Read more