Pdf |
The PdfSecurity type exposes the following members.
Properties| Name | Description | |
|---|---|---|
 | EncryptionAlgorithm | Specifies the encryption algorithm to use. The default value is RC4_40. |
| OwnerPassword | Specifies the owner password for the encrypted PDF document. |
| Permissions | Specifies the operations that are allowed to a user on an encrypted PDF document. The default value is DisallowAll. |
| UserPassword | Specifies the user password required for opening the encrypted PDF document. |
See Also