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public-key infrastructure

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Also known as PKI

system that can issue, distribute and verify digital certificates

Wikidata facts

Named after
public key
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Stack Exchange tag
stackoverflow.com/tags/pki
facet of
cryptography
short name
PKI
Sources (4)

via Wikidata · CC0

~22 min read

Encyclopedic overview

Diagram of a public key infrastructure

A public key infrastructure (PKI) is a set of roles, policies, hardware, software and procedures needed to create, manage, distribute, use, store and revoke digital certificates and manage public-key encryption.

Excerpted from Wikipedia’s “public-key infrastructure” article, available under the CC BY-SA 4.0 licence.