Proton Authenticator Guide: Secure Your 2FA & Keep Your Account Safe 🔐

Getting hacked isn’t just about losing a password anymore. A single breach can expose your entire digital life. <br /><br />Two-factor authentication (2FA) protects you, but most authenticator apps trap your codes on one device, leaving you locked out if your phone breaks or gets stolen.<br /><br />In this step-by-step tutorial, we’ll show you how to set up Proton Authenticator, the open-source 2FA app that gives you:<br /><br />🔑 Cross-device sync – access your codes on phone, laptop, and desktop<br />🔒 End-to-end encryption – no one can access your codes (not even Proton)<br />☁️ Automatic backups – restore your codes in minutes if you lose your device<br />📱 Offline access – your codes work even without an internet connection<br /><br />We’ll walk you through:<br />✅ Installing Proton Authenticator on all your devices<br />✅ Importing existing codes from Google Authenticator and others<br />✅ Creating new 2FA codes for your accounts<br />✅ Enabling cross-device sync and automatic backups<br />✅ Securing your codes with biometrics and encryption<br /><br />Take 15 minutes to set this up now and save yourself days (or weeks) of account recovery later.