This book excerpt is from Chapter 6 “Certificates and Certifications” of the newly released Understanding PKI, Second Edition: Concepts, Standards, and Deployment Considerations. It is posted with ...

The International Civil Aviation Organization has published a new data resource designed to aid in more efficient and secure authentication of traveler health certificates, including vaccination and ...

In cryptography, a public key certificate (also known as a digital certificate or identity certificate) is an electronic document that uses a digital signature to bind a public key with an identity — ...

Microsoft’s Encrypting File System, which is used to encrypt data on Windows 2000, XP and Server 2003 computers, relies on a public key certificate. If you don’t have a public-key infrastructure, EFS ...