Most people think any authenticator app is equally secure — that’s the misconception. Here’s why it isn’t, how TOTP actually protects you, where it fails, and how to choose a robust 2FA app for macOS and Windows.
It’s common to hear: “If I enable two-factor authentication (2FA), I’m safe.” That statement is directionally true but dangerously incomplete. The protections you get depend on mechanism (TOTP versus push…