X.509 certificates

GPTKB entity

Statements (55)
Predicate Object
gptkbp:instance_of gptkb:Certification
gptkbp:administered_by gptkb:Certificate_Authority_(CA)
gptkbp:can_be CA-signed
self-signed
gptkbp:can_be_used_in gptkb:Io_T_devices
gptkb:cloud_services
gptkb:mobile_applications
APIs
VPNs
file encryption
web servers
secure messaging
secure remote access
secure email
secure file transfer
secure web applications
secure software distribution
secure cloud storage
database encryption
secure network communications
secure system communications
gptkbp:can_contain extensions
gptkbp:contains digital signature
public key
issuer name
signature algorithm
subject name
validity period
gptkbp:has_expansion Certificate Policies
Key Usage
Subject Alternative Name
Authority Key Identifier
Basic Constraints
Extended Key Usage
Subject Key Identifier
https://www.w3.org/2000/01/rdf-schema#label X.509 certificates
gptkbp:is_defined_by gptkb:ITU-T_Recommendation_X.509
gptkbp:latest_version gptkb:2.0
gptkb:3.0
1.0
gptkbp:part_of gptkb:X.500_directory_services
gptkbp:provides data integrity
authentication
non-repudiation
gptkbp:revocation_method CRL
OCSP
gptkbp:supports gptkb:SSL/_TLS
PKI (Public Key Infrastructure)
gptkbp:used_for identity verification
gptkbp:used_in secure communications
code signing
email encryption
document signing
gptkbp:bfsParent gptkb:security
gptkbp:bfsLayer 4