Check here for up-to-date support of USB dongle authentication.

This list is sure to grow with the adoption of the U2F technology. Using a good password manager app such as 1Password will help you track which logins allow for 2-factor authentication.

Email Providers: While Google supports 2FA, there are a number of great Gmail alternatives that function with it as well.MigrationWiz offers additional flexibility, scalability and ease for those moving their customers to the cloud. Cloud Computing: U2F is available with Amazon Web Services as well as the Google Cloud Platform. Exertis Adds BitTitan to Cloud Services Offering.Online Storage: Dropbox and Google Drive support U2F.Note that the Titan Security Key can only be used in U2F mode, and not in OTP mode. Social Media: Facebook & Twitter are currently the only social media platforms that utilize U2F. Duo supports the Google Titan security key for two-factor authentication.While the Google Titan Security Key is designed to be used with all Google products, it’s also part of the Universal 2-Factor Authentication (U2F) standard that can be used elsewhere. Google designed the Titan M2 in-house so that it could exercise complete control over its feature set. Setup with other accounts, including Facebook, Twitter, Dropbox, Salesforce and others is very similar and needs to be done separately. The Titan M2 is a dedicated security chip included in Pixel 6 and Pixel 7 series smartphones. You’ll always have to physically plug in a key to a computer, which can be done either with the USB or Bluetooth keys (with cable that came with the bundle. **Note**: To my dismay, the Bluetooth key only works with phones, not with computers.

Google titan