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CompTIA Security+ SY0-501 > PKI > Flashcards

Flashcards in PKI Deck (6)
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1

What information is contained in a certificate?

X.509
Version number
Serial number
Algorithm
Hash
Issuer
Digital signature of CA

2

What is a CRL?

Certificate Revocation List
Certificate can be revoked if compromised based on serial number

3

What is OCSP?

Online Certificate Status Protocol
Targets individual certificate as opposed to parsing through entire list

4

What is CSR?

Certificate Signing Request
Uses PKCS #10

5

What is PKCS?

Public Key Cryptography Standards

6

What are the types of CA?

Root
Intermediate