SEC 311 Week 2 Quiz 2021

SEC 311 Week 2 Quiz 2021 (TCO 2) What is the common tool for port scanning? Group of answer choices NMAP BeEF Nessus Metasploit (TCOs 2, 3) Which of the following commands will perform a Christmas scan? Group of answer choices -sW –sX -sC None of the above (TCO 3) An NMAP scan shows port 21 as open. What risk could this pose? Group of answer choices Clear text authentication FTP service attack Open printer share Open file share Question 1 3 pts Question 2 3 pts Question 3 3 ptsQuestion 4 3 pts (TCOs 3, 4) One of the most common methods used to determine the OS is to examine the TTL. For example, the default TTL of a Linux system is Group of answer choices 128 64 254 48 (TCOs 3, 4, 5) Ping, the ICMP tool, is used to Group of answer choices test if a system is dead. to provide feedback used for diagnostics or to report logical errors aid the hacker in determining target systems on the network. None of the above (TCO 6) Before scanning and enumeration, what activity should be performed first? Group of answer choices Social engineering Passive information gathering OS fingerprinting NMAP port scanning Question 5 3 pts Question 6 3 ptsQuestion 7 3 pts (TCOs 2, 4) What is the purpose of a null scan? Group of answer choices To find open ports To find closed ports To find both open and closed ports To find a TCP port (TCOs 1, 2) Which of the following is a tool commonly used for enumeration? Group of answer choices Hyena John LCP IAM tool kit (TCOs 1–7) is the name of the second layer of encryption that Microsoft added to increase security. Group of answer choices Salt SYSKEY SYS32 SAM Question 8 3 pts Question 9 3 ptsQuestion 10 (TCOs 1–7) Which of the following is password cracking software? Group of answer choices 3 pts This study source was downloaded by from CourseH on :59:29 GMT -06:00 Lophtcrack Scanning dev Network discovery All of the above