When you sign on for the first time, you'll be required to create a password which is between 8-20 characters, and must include one of each of the following: capital letter, lower case letter, number and special character.

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You know the drill about using a common password like "password1", using one password in too many places and sharing your passwords.

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You'll also be subject to email verification, and once you've logged in, you'll have the choice to enable 2-Factor Authentication on your account for added security.