2997230
Description
Quiz by Carlos Veliz, updated more than 1 year ago
|
Created by Carlos Veliz
almost 9 years ago
|
|
Question 1
Question
Check the statement that is not part of the design principles for the JCA and JCE:
Answer
-
Algorithm Independence
-
Implementation Independence
-
Algorithm Interoperability
-
Algorithm Extensibility
-
Implementation Interoperability
Question 2
Question
Java Cryptography Architecture Engine not includes:
Answer
-
CertStore
-
CertificateFactory
-
AlgorithmParameters
-
Key aggrement
-
Key Store
Question 3
Question
What is the correct order of steps to implement the methods of encryption and decryption?
Answer
-
Symetric Key Generation - Encryption - Decryption
-
Encryption - Symetric Key Generation - Decryption
-
Encryption - Decryption - Symetric Key Generation
-
Encryption - Cipher - Decryption
-
None of the above
Question 4
Question
In the Cipher class is a method that retrieves block size.
Answer
-
GetAlgorithm()
-
getblocksize()
-
Getparameters()
-
getblocklength()
-
Dofinal()
Question 5
Question
Methods: Inti, getParameter and getIV, described:
Answer
-
Creating a cipher object
-
Encrypting and Decrypting data
-
Managing Algorithm Parameters
-
Cipher Output Considerations
-
Initializing a cipher object
Question 6
Question
"Class supports standard socket methods to secure socket communication". This feature belongs to:
Answer
-
java.net and javax.net.ssl
-
javax.net.ssl.SSLSocket
-
java.net.socket
-
java.net.ssl.SSLSocket
-
javax.net.socket
Question 7
Question
Check the statement that is not part of the elements of key management system include:
Answer
-
Keys
-
Certificates
-
Server
-
identities
-
All of the above
Question 8
Question
Poor key Management Threats not include:
Answer
-
Mishandling of Keys
-
Unauthorized use of public or secret keys
-
Incorrect implementation of key Generation
-
Confidentiality Compromise
-
Using existing cryptographic libraries
Question 9
Question
Select the tool that does not belong to Java cryptographic tools:
Answer
-
jCryption
-
PrimeInk Java
-
jPdfSign
-
Cryptix
-
Jimmix
Question 10
Question
Not a Certification Authority:
Answer
-
www.verisign.com
-
www.comodo.com
-
www.oracle.com
-
www.entrust.net
-
www.thawte.com
Want to create your own Quizzes for free with GoConqr? Learn more.