Use authenticator apps for platforms that handle large sums, sensitive data, or crypto assets. PayPal, Venmo, Robinhood, Binance, and Coinbase support app-based 2FA.

Microsoft Authenticator provides multi-factor authentication options, as well as a password manager. Here's what you should know about the app.

Apart from passwords, you can save your addresses in the Authenticator app. If you use the Microsoft Edge mobile or desktop app, you can use these entries to fill in a form with a single click.

Looking for a free two-factor authentication app that works across platforms? Proton Authenticator offers broad import capabilities, iCloud sync, and thoughtful security features from a company you ...