.SPD (Sealed Acrobat Document) - File Extension

What is an SPD file?

An SPD file is a type of PDF document that has been sealed using the SealedMedia Sealer software. This software allows users to secure their PDF documents by adding an extra layer of protection, which makes it more difficult for unauthorized users to access or modify the contents of the document.

The sealing process typically involves the use of encryption and digital signatures, which ensure that only authorized users with the proper credentials can open and view the sealed document. Once a PDF has been sealed with SealedMedia Sealer, it will be saved as an SPD file, which can be recognized by the “.spd” file extension.

These files are often used in industries such as finance, law, and government, where it is important to protect the confidentiality of sensitive information.

How to open an SPD file

To view an SPD file, you need to first use a program called Oracle SealedMedia Unsealer to unseal the document. This program is specifically designed to unlock files that have been sealed using the SealedMedia Sealer. Once you have unsealed the document, you can then open it in Adobe Acrobat or any other program that can read PDF files.

What is SealedMedia Sealer?

SealedMedia Sealer is a program used to securely distribute and manage sensitive documents. It allows users to create “sealed” documents, which are encrypted and protected from unauthorized access.

These sealed documents can then be distributed to authorized recipients, who can use the Oracle SealedMedia Unsealer program to unlock and view the documents. The Sealer and Unsealer programs are often used in industries such as finance, law, and government, where confidentiality of sensitive data must be maintained at all costs.