Spybuster Tip #632: Fortify Your Two-factor Authentication

Two-factor authentication is a must, but don't settle for the SMS version. Use a more secure authenticator app instead.

 The most popular authenticator apps are Google Authenticator and Authy, but password managers 1Password and LastPass offer the service as well, if that helps you streamline. If you're heavy into Microsoft's ecosystem, you might want Microsoft Authenticator. While they all differ somewhat in features, the core functionality is the same no matter which one you use. more