Public Key Infrastructure (PKI): A framework that enables secure electronic transactions through the use of a paired public and private cryptographic key. PKI ensures secure user authentication, digital signatures, and encrypted data transmission, providing a foundation for trust in digital communications.
Categories: CC D5: Security Operations | CCSP D2: Cloud Data Security | CISM D3: Information Security Program | CISSP D3: Security Architecture and Engineering | Security+ D1: General Security Concepts | SSCP D5: Cryptography
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