The last Level 1 Security Center option is to create a password hint. A password hint is something that will remind you of your password in case you forget it. We strongly advise against using your actual password here. Only use a word or phrase that can help you remember your password.
Once you've saved your password hint, and all other steps we covered in Level 1 are complete, your Security Center score will increase and Level 1 will look like this:
Go to Level 2
Continue on to Level 2, where we'll walk you through our two-step verification methods.