Password Encryption Type

A string value that represents the types of security that are used to secure a PDF document. These values are valid:

CERTIFICATE:
The PDF document is encrypted with a certificate.

NONE:
The PDF document is not encrypted.

OTHER:
The PDF document is encrypted another form of encryption.

PASSWORD:
The PDF document is encrypted with a password.

POLICY_SERVER:
The PDF document is protected with a policy created by the Rights Management service.