Sign document with Metadata signature - advanced

GroupDocs.SignatureΒ provides ability to secure Metadata signatures, same as embed into it data objects. These feature are implemented over data serialization and encryption. Also there is ability to provide custom data serialization and encryption to secure your signature data the most. Here are feature summary

  • ability to encrypt Metadata signature string values
  • ability to embedded custom objects into Metadata signatures with data encryption
  • ability to specify custom objects encryption
  • ability to implement custom data serialization
    Β Β 

More resources

GitHub Examples

You may easily run the code above and see the feature in action in ourΒ GitHub examples:

Free Online Apps

Along with the full-featured .NET library, we provide simple but powerful free online apps.

To sign PDF, Word, Excel, PowerPoint, and other documents you can use the online apps from the GroupDocs.Signature App Product Family.