MFA

Google Authenticator

Founded 2010Mountain View, CA, USAPublic (NASDAQ: GOOGL)Score 3.5/5Evaluated 2026-01-15Website ↗

Overview

Google Authenticator generates TOTP codes. Free and widely supported, but TOTP is phishable. For consumer self-defense it's fine; for enterprise authentication, choose phishing-resistant options.

Independent editorial review. Author: Deepak Gupta. Last evaluated 2026-01-15.