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.Cloud Computing: U2F is available with Amazon Web Services as well as the Google Cloud Platform.Online Storage: Dropbox and Google Drive support U2F.

Social Media: Facebook & Twitter are currently the only social media platforms that utilize U2F.

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. Setup with other accounts, including Facebook, Twitter, Dropbox, Salesforce and others is very similar and needs to be done separately. 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.

Titan key google