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EncryptionProvider Interface

Provides the methods for setting up permissions, applying the cryptography of the underlying encryption and decryption, and user authentication.

Namespace:  Microsoft.Office.Core
Assembly:  office (in office.dll)

[GuidAttribute("000CD809-0000-0000-C000-000000000046")]
public interface EncryptionProvider

Encryption providers are implemented through custom COM add-ins. You are provided with storage within Office documents for add-in specific information to store whatever information you need to encrypt, decrypt, apply rights, and display permission setup or authentication user interfaces.

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