Researchers at the Ruhr-University Bochum in Germany have figured out three different ways to forge digital signatures in PDF documents. The fakes will be treated as genuine on 21 of 22 desktop PDF ...

Posts from this topic will be added to your daily email digest and your homepage feed. is a reviews editor who manages how-tos and various projects. She’s worked as an editor and writer (and ...

We get documents in PDF format from the government or other agencies. Some documents come with digital signatures placed on the pages. If they are already validated, we see a Signature Valid message ...

This PDF e-signing post is in collaboration with Smallpdf. When you sign up to use Smallpdf’s eSign PDF tool, you can create signatures and initials, sign documents electronically, and invite other ...

Here is a guide that shows you how to sign a PDF document in Microsoft Edge. Signatures are basically used to get or provide consent or approval on documents like contracts, legal documents, ...

It’s easy to sign off using the Preview app It’s easy to sign off using the Preview app is a reviews editor who manages how-tos and various projects. She’s worked as an editor and writer (and ...