Описание тега pinning
Pinning is the process of associating a host with their expected X509 certificate or public key.
Pinning is the process of associating a host with their expected X509 certificate or public key.
Once a certificate or public key is known or seen for a host, the certificate or public key is associated or 'pinned' to the host. If more than one certificate or public key is acceptable, then the program holds a pinset. In this case, the advertised identity must match one of the elements in the pinset.