Cryptography and Security Standards

This test represents different cryptographic classes, firewalls, E-mail security standards etc.... related questions.

15 Questions Published

Questions

Question 1 Multiple Choice (Single Answer)

Which of the following security mechanisms includes vital attributes required for secure over the internet credit-card transactions such as merchant authentication, integrity of data etc.?

  1. Message authentication code
  2. Secure electronic transaction
  3. Transport layer security
  4. Sender authentication
  5. Packet filtering gateway
Question 2 Multiple Choice (Single Answer)

Which of the following .NET cryptographic classes accesses the managed version of the Rijndael algorithm?

  1. RijndaelManaged
  2. ProtectedMemory
  3. Rijndael
  4. RijndaelManagedTransform
  5. RIPEMD160Managed
Question 3 Multiple Choice (Single Answer)

Which of the following .NET cryptographic classes represents the super class from which all implementations of the RSA algorithm inherit?

  1. ProtectedMemory
  2. RSACrypyoServiceProvider
  3. DES
  4. RSA
  5. DSA
Question 4 Multiple Choice (Single Answer)

Which of the following .NET cryptographic classes represents the super class from which all implementations of the RC2 algorithm must derive?

  1. RC2CryptoServiceProvider
  2. Rijndael
  3. RC2
  4. MD5
  5. ProtectedData
Question 5 Multiple Choice (Single Answer)

Which of the following security standards performs the actions such as uses the session key to encrypt the message, encrypt the session key under the recipient's public key etc.?

  1. Pretty good privacy
  2. Certificate scheme
  3. Message confidentiality
  4. Packet filtering gateway
  5. Transport layer security
Question 6 Multiple Choice (Single Answer)

Which of the following security mechanisms consists of the services provided such as ciper suit, cryptographic parameter generation etc.?

  1. Proc-Type
  2. Packet filtering gateway
  3. Secure socket layer
  4. Transport layer security
  5. Message integrity check
Question 7 Multiple Choice (Single Answer)

Which of the following .NET cryptographic classes represents the abstract class from which all implementations of the MD160 hash algorithm inherit?

  1. RIPEMD160Managed
  2. RIPEMD160
  3. RijndaelManagedTransform
  4. Rijndael
  5. ProtectedMemory
Question 8 Multiple Choice (Single Answer)

Which of the following .NET cryptographic classes creates optimal asymmetric encryption padding (OAEP) key exchange data using RSA?

  1. RSAOAEPkeyExchangeDeformatter
  2. RSACryptoServiceProvider
  3. RSAOAEPKeyExchangeFormatter
  4. ProtectedData
  5. AsymmetricKeyExchangeFormatter
Question 9 Multiple Choice (Single Answer)

Which of the following security standards handles all sorts of attachments such as graphics, spreadsheets etc.?

  1. Packet filtering gateway
  2. Transport layer security
  3. Sender authenticity
  4. Certificate scheme
  5. Secure multipurpose internet mail extension
Question 10 Multiple Choice (Single Answer)

Which of the following security techniques also called bastion host looks to the inside as if it is the outside connection, while to the outside it responds just as the insider would?

  1. Packet filtering gateway
  2. Application proxy gateway
  3. Non repudiation
  4. Transport layer security
  5. Message authentication code
Question 11 Multiple Choice (Single Answer)

By using which of the following security techniques, the limit of e-mails are more easily done by monitoring the common point through which all e-mail flows?

  1. Packet filtering gateway
  2. Guard
  3. Message integrity check
  4. DEK-info
  5. Transport layer security
Question 12 Multiple Choice (Single Answer)

Which of the following .NET cryptographic classes verifies an RSA PKCS#1 version 1.5 signature?

  1. RSAPKCS1SignatureDeformatter
  2. RSAPKCS1KeyExchangeDeformatter
  3. RSAPKCS1SignatureFormatter
  4. ProtectedData
  5. AsymmetricSignatureDeformatter
Question 13 Multiple Choice (Single Answer)

Which of the following .NET cryptographic classes creates the PKCS#1 key exchange data using RSA?

  1. RSAPKCS1KeyExchangeFormatter
  2. RSAPKCS1KeyExchangeDeformatter
  3. RSAOAEPKeyExchangeDeformatter
  4. AsymmetricKeyExchangeFormatter
  5. ProtectedMemory
Question 14 Multiple Choice (Single Answer)

Which of the following security techniques can and usually does audit activity easily?

  1. Packet filtering gateway
  2. Message integrity check
  3. Non repudiation
  4. Transport layer security
  5. Personal firewall
Question 15 Multiple Choice (Single Answer)

Which of the following .NET cryptographic classes represents the abstract class from which all implementations of cryptographic random number generator derive?

  1. ProtectedData
  2. DeriveBytes
  3. RNGCryptoServiceProvider
  4. RandomNumberGenerator
  5. MaskGeneration