WorksheetsDFS40043 TOPIC 2
Total questions: 8
Worksheet time: 6mins
Yusuf is currently setting up email security so all company data is secured when passed through email. Yusuf first sets up encryption to make sure that a specific user’s email is protected. Next, he needs to ensure that the incoming and the outgoing mail has not been modified or altered using digital signatures. What is Yusuf working on?
Confidentiality
Integrity
Availability
Usability
The followings are the security principles EXCEPT :
Authentication
confidentiality
integrity
Availability
Which of the following refers to the violation of the principle if a computer is no more accessible?
Access control
Confidentiality
Availability
All of the above
Which one of the following refers to the technique used for verifying the integrity of the message?
Digital signature
Decryption algorithm
Protocol
Message Digest
In an any organization, company or firm the policies of information security come under__________
Confidentiality
Integrity
Availability
all of the above
The followings are the security concepts EXCEPT
authentication
availability
identification
non repudiation
"someone is cannot deny the validity of something". this statement refers to :
Non repudiation
accountability
identification
authentication
Choose the protection mechanism in information security management.
Encryption
Integrity
Cryptography
asymmetric
