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22 Cards in this Set
- Front
- Back
What is a certificate? |
An electronic file that stores public (and some times the private keys) and binds the public key to its entity (owner). |
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What are the two function of private keys? |
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What nine values are contained in the digital certificate? |
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Who signs the Certificate? |
The Certificate Authority that issued it. |
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What are the two types of Certificate Authorities |
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Once a Subordinate CA is created for each location what should happen to the Root CA. |
The Root CA should be powered off so that is not compromised. |
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A PKI is made up of what? |
A Root CA and Subordinate CAs. |
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Registration Authority is responsible for? |
Accepting certificate requests from clients and then validating the entity requesting the certificate. |
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What does the Repository (LDAP-compliant directory) store? |
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What are the five stages of the Certificate Life Cycle? |
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What is the CRL? |
Certificate Revocation List (CRL) that is checked by applications to verify that right of use. |
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What is the OSCP? |
Online Certificate Status Protocol (OSCP) that uses HTTP to communicate with the CA and check status of certificate. |
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Explain the Recovery Agent? |
The Recovery Agent is an individual or group that the can decrypt information when necessary |
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How do PKIs deal with key recovery/ |
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A key Escrow is? |
The process of handing cryptography key over to a third party. |
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Trust Certificates (Cross Certificates) are used in place of what? |
Keys so that keys do not have to be created between businesses. |
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What is the Trust Path? |
When a CA that issued a certificate to a subordinate CA (the root CA) is validated. |
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What are the five steps SSL enabled web sites clients take to connect to the web site? |
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How do Digital Signatures Work? |
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Name three issues that have to be handled when creating PKIs? |
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Registration Authority involves three things? |
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