#Pdf signature creation device pdf#

Next, you need to decide where to store the digital ID.If you store your digital ID on a smart card or hardware token, connect it to your device to use it for signing documents, and choose A Device Connected to This Computer. If you have a digital ID from a company such as VeriSign or other), you can choose A Roaming Digital ID Accessed Via a Server, and enter the URL of the digital ID that they give you. If you already created a self-signed ID in Acrobat (we’ve gone through this process before), you could also just choose the file at this point by selecting A File from My Existing Digital ID From. A dialog box appears asking you to draw where you would like the signature to appear (see Figure 1). Click Sign Document in the Tools task pane.In this article, we will save a little time by signing a document and setting up a digital ID in one step. Only your private key can unlock information that was encrypted using your certificate, so be sure to store your digital ID in a safe place.

You distribute the certificate that contains your public key and other identifying information to those who need to validate your signature, verify your identity, or encrypt information for you.

#Pdf signature creation device pdf#

When you sign PDF documents, the private key applies your digital signature.

The private key that unlocks, or decrypts, that data.

The public key that locks, or encrypts, data.

Essentially, it proves your identity to people that receive a document that you have signed digitally. You usually only have one, like a driver’s license, but you can have multiple for different signing circumstances.

A digital ID contains information such as your name and email address, the name of the company that issued your digital ID, a serial number, and an expiration date.