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Question:
a) A firewall will be classified according to which layer of the OSI model the protection is at. Using this classification, explain the different types of firewalls.
b) Why is a demilitarized zone (DMZ) used in a firewall configuration? Explain the most important characteristics of a DMZ.
c) Explain five different types of computer viruses. Show the most dangerous type and justify your choice.
d) Briefly explain the essential features Microsoft ISA Server. How does it works and how is it configured.
e) Describe why WEP is no longer secure for wireless networks nowadays. Give two techniques that will be used to overcome this problem.
f) Explian the following form of attacks and rate them in order of lowest to highest advantage gained by a cryptanalyst:
i. Known plaintext ii. Chosen ciphertext iii. Chosen plaintext
1) The relationship between characters or groups of characters independent of their meanings or the manner of their interpretation and use; 2) The formation of expressions in a
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I need help for my X86 Assembler program
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What is process involved in maturity levels in SEIs CMM. Level 1: Initial - a small number of processes are defined and individual efforts are taken. Level 2: Repeatable - T
Explain the types of software testing. Unit testing Integration testing System testing User-acceptance testing End-to-End testing Exception testing
What is software testing The testing process focuses on the logical internals of the software, ensuring that all statements have been tested, and on the functional externals, t
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