Questions on Introduction to System Administration - Quiz | CSCI 4417, Quizzes of Computer Science

Download Questions on Introduction to System Administration - Quiz | CSCI 4417 and more Quizzes Computer Science in PDF only on Docsity! CSCI 4417/5417, Quiz: Security December 9, 2004 Out of 17 points total, answer 15 points worth of questions. 1. (1 point) True/False: iptables is stateful. 2. (1 point) What is the difference in functionality and overhead between stateful and stateless firewalls? 3. (1 point) True/False: a SOCKS server is a type of proxy server 4. (1 point) True/False: an HTTP proxy server is a type of SOCKS server 5. (1 point) Explain the difference between how rpm -Va works versus how TripWire works. 6. (1 point) True/False: if you have a personal firewall, then you don’t need to also have a separate, standalone firewall. 7. (1 point) True/False: if you have a separate, standalone firewall, then you don’t need to also have a personal firewall. 8. (1 point) How does blocking an incoming, initial SYN on a firewall increase security slightly? 9. (1 point) Assume that you are working for a company as a system administrator, and your boss asks you to run l0phtcrack on your domain controller. In a sentence or two, explain your response. 1