PDF Security documentation
PDF Security has been replaced by the Pdftools SDK, providing improved performance and reliability. On this page, you can learn how to migrate from PDF Security to the Pdftools SDK.
PDF Security documentation and code samples
PDF Security is no longer available to new customers. However, you can still view the API developer, Shell tool developer, and Service developer guides.
You can also explore the code samples for examples of how to use the PDF Security API.
Migrate from PDF Security to the Pdftools SDK
Migrate to the Pdftools SDK to use a streamlined interface for digitally signing and securing PDF documents.