Dropping Hints
Password Hints on your user account can help jog your memory if you forget your password and are unable to login to your Mac, but they also help a nefarious would-be hacker guess your password. Many users will use their actual password as the hint, or make the hint a clear giveaway. If your password hint is “My Favorite Day” it won’t take a hacker long to figure out that your password is “payday.”
To secure your account and password, clear your hint or make it a reminder that isn’t directly related to your password. You can edit your password hint in the Accounts preference pane:

- Open System Preferences in the Apple Menu
- Click the Accounts preference pane
- Click on your account in the list
- Click the Change Password… button.
- Enter your old and new passwords and password hint.
If you want to change your hint but not your password, you can re-enter your existing password in the “New Password:” and “Verify:” fields.
