Unit 4 - Digital Certificates and PKI 4.1 Quiz

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Questions and Answers

What does PKCS #9 define?

  • Format of certificates and keys
  • Cryptographic token generators
  • Attributes necessary for certificates, signatures, and private keys (correct)
  • Details of cryptographic token interface

Which PKCS standard specifies the format for certification request messages?

  • PKCS #9
  • PKCS #12
  • PKCS #11
  • PKCS #10 (correct)

What is the primary purpose of PKCS #11?

  • Define private key storage format
  • Implement elliptic curve cryptography
  • Specify certification request syntax
  • Describe cryptographic token interface (correct)

Which organization has its own implementation of Cryptoki for proprietary use?

<p>Red Hat (D)</p> Signup and view all the answers

What does PKCS #12 specify regarding private keys?

<p>File format for storage (C)</p> Signup and view all the answers

What type of cryptography does PKCS #13 focus on?

<p>Elliptic curve cryptography (A)</p> Signup and view all the answers

Which PKCS standard deals with random number generation in PKI?

<p>PKCS #14 (C)</p> Signup and view all the answers

What does PKCS #9 define?

<p>Details necessary for certificates, signatures, and private keys (C)</p> Signup and view all the answers

Which PKCS standard specifies the format of messages sent to a CA for requesting a digital certificate?

<p>PKCS #10 (D)</p> Signup and view all the answers

What is the primary function of Cryptoki (PKCS #11)?

<p>Facilitate secure communication between security hardware and software (A)</p> Signup and view all the answers

In PKCS #12, what are 'Safe Bags' used for?

<p>Storing private keys, X.509 certificates, and certificate requests (C)</p> Signup and view all the answers

Which PKCS standard focuses on elliptic curve cryptography?

<p>PKCS #13 (B)</p> Signup and view all the answers

What distinguishes PKCS #13 from the RSA algorithm?

<p>It generates more secure keys than RSA (C)</p> Signup and view all the answers

What is the primary focus of PKCS #14?

<p>Random number generation (D)</p> Signup and view all the answers

What is the primary function of PKCS #10?

<p>Requesting digital certificates from a CA (D)</p> Signup and view all the answers

What type of information does PKCS #12 mainly store?

<p>Private keys and X.509 certificates (D)</p> Signup and view all the answers

Which organization maintains PKCS standards for cryptographic token interfaces?

<p>OASIS (A)</p> Signup and view all the answers

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