Cryptanalysis is used

Cryptanalysis is used a) to find some insecurity in a cryptographic scheme b) to increase the speed c) to encrypt the data d) none of the mentioned Answer:...

What is data encryption standard (DES)?

What is data encryption standard (DES)? a) block cipher b) stream cipher c) bit cipher d) none of the mentioned Answer: ...

In cryptography, what is cipher?

In cryptography, what is cipher? a) algorithm for performing encryption and decryption b) encrypted message c) both (a) and (b) d) none of the above Answer:...

What is Vulnerability?

What is Vulnerability?  A) protecting the information from disclosure to unauthorized parties. B) protecting information from being modified...

What is Availability?

What is Availability?  A) protecting the information from disclosure to unauthorized parties. B) protecting information from being modified by...

What is Integrity?

What is Integrity? A) protecting the information from disclosure to unauthorized parties. B) protecting information from being modified by unauthorized...

What is Confidentiality?

What is Confidentiality?  A) protecting the information from disclosure to unauthorized parties. B) refers to protecting information from being...

Best effort end-to-end delivery

Best effort end-to-end delivery  A) Data link layer B) Network layer C) Physical layer D) Transport layer Answer: ...

Move bits

Move bits  A) Data link layer B) Network layer C) Physical layer D) Transport layer Answer: ...

Point-to-point delivery

Point-to-point delivery  A) Data link layer B) Network layer C) Physical layer D) Transport layer Answer: ...

What is Modification?

What is Modification?  A) Changing without permission B) Creating a new (illicit) version C) Capturing without permission or making unauthorized...

What is Fabrication?

What is Fabrication?  A) Changing without permission B) Creating a new (illicit) version C) Capturing without permission or making unauthorized...

What is interruption?

What is interruption?  A) Changing without permission B) Creating a new (illicit) version C) Capturing without permission or making unauthorized...

What is Interception?

What is Interception? A) Changing without permission B) Creating a new (illicit) version C) Capturing without permission or making unauthorized copy D)...