The Physical Security Interoperability Alliance (PSIA) has introduced a new PKOC Explainer Video, designed to provide a clear, visual explanation of the Public Key Open Credential (PKOC) specification compared to traditional symmetric credential options.
This video highlights the limitations of symmetric encryption in conventional access control credentials and illustrates how PKOC's public/private key model boosts security through asymmetric verification.
Understanding PSIA specifications
"As our audience for PSIA specifications grows, we aim to help more people understand what PKOC addresses," stated David Bunzel, Executive Director of the PSIA.
"This video was produced to simplify a complex topic—showing how PKOC works and why asymmetric credential verification represents a meaningful step forward for the industry."
Enhancing the Physical Security Ecosystem
PKOC is a free specification designed to promote secure, interoperable, and cost-effective credentialing within the physical security ecosystem.
The new video is an introductory tool aimed at manufacturers, integrators, consultants, and end users who wish to understand the importance of asymmetric encryption in modern credential systems.
