
Specific steps will vary based on the tool or company you use. Once you have your keys, the next step is to i nsert the secure digital signature into the document or email. Secure digital signature transactions are also available with help from secure document signing companies that serve as or partner with CAs. If you don’t use a CA, you’ll need to create the digital certificate yourself through business-friendly tools like Microsoft Office and Adobe. The recipient uses the public key to decrypt your signature and determine it is valid. The second number, or public key/digital certificate, is provided to the document recipient.


The first number, or private key, you keep.
#SECURE PDF SIGNATURE VERIFICATION#
When you create one, the CA will use their PKI technology to generate two numbers, or keys, used in the verification process. Third-party providers – Certificate Authorities (CAs) – can help you create, use, and maintain the integrity of a secure digital signature. Secure digital signature transactions use PKI technology to encrypt a digital «fingerprint» into your electronically signed documents or emails, which others can use to verify the data is authentic and hasn’t been tampered with. This is not the same as an electronic signature you add with your finger, touch screen, typing, image upload, or another method. To get the most out of your electronically signed documents and greatly heighten your security, it’s best to add a digital signature to each one. PDF.co and PDFlite allow you to quickly add electronic signatures to your most important paperwork, putting even your largest business goals within reach.
#SECURE PDF SIGNATURE SOFTWARE#

#SECURE PDF SIGNATURE HOW TO#
