Questions

Answer the following questions to test your knowledge of this chapter:

1. Calculate the output of this exclusive or operation: 001011100101010 ⊕ 1111000110100101.
2. ECB in 3DES-128-ECB stands for __________.
3. _______ is employed to ensure the message is divisible by the algorithm’s block length.
4. PadBuster needs upper hexadecimal numbers defined with the _________ flag.
5. How many payload sets would you need to define for Burp Suite’s Intruder if the attack packet has four payload positions?
6. The SHA-1 compression function takes ______-bit and _____-bit inputs. 
7. The padding oracle attack gets its name from a 1994 flaw in Oracle 7.2. (True | False)