Mapúa Institute of Technology

IT 181

Week 1 (92.85) What does "defensive programming" mean? - Program so that, if some assumption about the input or environment is wrong, the program will detect that and do something reasonable. Which of the following statements about a setuid program is/are true? - A setuid program always executes with the privileges of root.(mali) Complete the sentence: A characteristic of _____ programming is that it handles internal errors gracefully. - Robust Question 4 A program needs to obtain a set of web pages over the network, as well as perform other network functions. Which of these best describes how this should be done? - Put the network access code in a separate module or file, and have the program call this encapsulation whenever needed. What is the LAND attack? An attack in which the attacker sends packets with the same source and destination address. Question 6 Which of the following is true?