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Acronym: PKI
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public key infrastructure
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User:82.150.248.28|82.150.248.28. usingWP:TW|TW</comment> <text xml:space="preserve">In cryptography, '''X.509''' is an ITU-T standard for a public key infrastructure (PKI) for single sign-on (SSO) and Privilege Management Infrastructure (PMI). X.509 specifies, amongst other things, standard formats for public key certificates, [[certificate revocation list] |
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Acronym: CRL
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certificate revocation list
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ll work instantly; in effect the browsers' developers determine which CAs are trusted third parties for the browsers' users. X.509 also includes standards for certificate revocation list (CRL) implementations, an often neglected aspect of PKI systems. The IETF-approved way of checking a certificate's validity is the Online Certificate Status Protocol (OCSP). Firefox 3 enables OCSP |
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Acronym: SSL
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Secure Sockets Layer
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==PKI Standards for X.509== * PKCS#7 (Cryptographic Message Syntax Standard - public keys with proof of identity for signed and/or encrypted message for PKI) * Secure Sockets Layer (SSL) - cryptographic protocols for internet secure communications [http://secude.com/htm/676/en/SECUDE_Development_Kit.htm About Secure Socket Layer] * Online Certificate Status Protocol (OCSP) |
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Acronym: PGP
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Pretty Good Privacy
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e]] * Trusted timestamping * Public Key * Public Key Infrastructure (PKI) * Certificate Authority * Certificate server * Pretty Good Privacy (PGP) * Certificate Policy * Online Certificate Status Protocol (OCSP) * Certificate Revocation List (CRL) * ISO/IEC * Computer security * Information security * [[Communicat |
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Acronym: CRL
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Certificate Revocation List
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Certificate Authority * Certificate server * Pretty Good Privacy (PGP) * Certificate Policy * Online Certificate Status Protocol (OCSP) * Certificate Revocation List (CRL) * ISO/IEC * Computer security * Information security * Communications security * Code access security * Time stamp protocol ==Protocols and Standards supporting X.509 |
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Acronym: PKI
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public key infrastructure
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the authenticity of the binding between a public key and a user. Its decentralized grass roots trust model is an alternative to the centralized trust model of a public key infrastructure (PKI), which relies exclusively on a certificate authority (or a hierarchy of such). As with computer networks, there are many independent webs of trust, and any user (through their [[identity certifi |
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Acronym: PKI
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public key infrastructure
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is an identity certificate that is signed by its own creator. That is, the person that created the certificate also signed off on its legitimacy. In typical public key infrastructure (PKI) arrangements, that a particular public key certificate is valid (i.e., contains correct information) if attested by a digital signature from a certificate authority (CA). Users, or their |
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Acronym: CA
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Certification Authority
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path starts with the Subject certificate and proceeds through a number of intermediate certificates up to a trusted root certificate, typically issued by a trusted Certification Authority (CA). Path validation is necessary for a relying party to make an informed trust decision when presented with any certificate that is not already explicitly trusted. For example, in a hierarchical PKI |
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