X.509

(redirected from X.509 V3)

X.509

A standard digital certificate format that has been a recommendation of the ITU since 1988. See PKCS, digital certificate and code signing.
References in periodicals archive ?
AccessMaster PKI includes both certificate authority and registration authority, and implements the PKIX standard of the Internet Engineering Task Force (IETF) as well as the X.
BullSoft's PKI includes both certificate authority and registration authority, and implements the PKIX standard of the Internet Engineering Task Force (IETF) as well as the X.
As part of this relationship, Raptor will be able to provide support for X.