Sign in to my Proofpoint account
You can sign in to your Proofpoint account to manage your email encryption settings.
- Go to the Proofpoint portal.
- Select the Office 365 Account button and sign in to your account.
Note: You can use your Proofpoint information to sign in, but your Proofpoint password can be different than your Office 365 password. If you can't sign in, reset your Proofpoint password.