New REST API gives developers programmatic access to NIST FIPS 204 post-quantum document authentication — sign any ...

As Mastercard, Discover and American Express all plan to drop signature authentication at the point of sale, Visa is largely mum on the topic. But does it really need to weigh in? Visa has been a ...

Just 45 days to go until the Oct. 1 deadline for EMV in the United States, and among the issues over which merchants are still wrangling with banks is whether EMV chip cards should be universally ...

I had this idea. Might be a good idea, might be a terrible idea. I'm no expert on security, but I wonder if any systems have ever done this? Typically, historically, authentication databases have ...

If you watch a handwriting expert authenticate a signature, they will talk about echoes of the process of signing one's name – darker or lighter lines reveal pressure variations, the shape of the ...

PINs are past their prime. Signatures? Forget it. With criminals increasingly on the prowl, much more robust technology is needed. The good news is such tech is available. But will consumers tolerate ...