Lock your Wire account

On desktop (macOS, Windows, or on Wire for web)

1. Select Settings :

2. Activate Lock with passcode by checking checkmark:

3. Enter a passcode:

4. Select Set Passcode:

On mobile

On iOS

In the conversation list:

1. Select Settings .
2. Select Options.
3. Toggle Lock with Touch ID & Passcode or Lock with Passcode. 

On Android

In the conversation list:

1. Select the menu button .
2. Select Settings.
3. Switch Lock with passcode to ON.
4. Enter a passcode.
5. Select Set a passcode.