Test 2
 

1.Explain the reasons why the padding field is included in an ESP? [6 Marks]

 

2. List THREE (3) parameters that identified the SA. [3 Marks]

 

3. List any FOUR (4) services provided by IPSec. [4 Marks]

 

4.Explain the following EAP authentication methods [9 Marks]

a) EAP-TLS

b) EAP-TTLS

c) EAP-GPSK

 

5. List SEVEN (7) cloud-specific security threats that are represented by the Cloud Security alliance. [7 Marks]

 

6. Explain the EAP. [5 Marks]

 

7. In discussing AH processing, it was mentioned that not all of the fields in an IP header are included in MAC calculation. 

a) For each of the fields in the IPv4 header, indicate whether the field is immutable, mutable but predictable, or mutable (zeroed prior to ICV calculation). [6 Marks]

b) Do the same for the IPv6 header. [6 Marks]

c) Do the same for the IPv6 extension headers. [4 Marks]

In each case, justify your decision for each field.