What happens if I lose my device with 1Password installed?
If a user loses their device that has 1Password installed, there are several measures in place to help maintain security and recover access to their accounts. First, it is important to know that 1Password employs a zero-knowledge security model, meaning that the user's data is encrypted locally on their device. This ensures that no one, including the service itself, can access the user's information without their master password.
If the device is lost, the user can still access their 1Password data from another device by logging in to their 1Password account with their master password. It is advisable to have the account set up with two-factor authentication, as this adds an extra layer of security. If a user feels that their account may be compromised, they can use the option to "Sign out of all devices" from another device or the web interface, which will disconnect the lost device.
Furthermore, users might also find it beneficial to review 1Password's official resources regarding device management and recovery options, which can help ensure they are prepared in case of loss. Finally, users can look for contact information on the current web page if they require more specific assistance or support.

Answered Jul 7, 2025
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