Crucial Exams

CompTIA Linux+ XK0-005 Practice Question

The security policy of your company requires a stealthy scan to minimize the chances of detection by the target system's intrusion detection system (IDS). Which Nmap command would perform a SYN scan, while also spoofing the source port to appear as 53 (DNS) and avoiding port 22 on the target 10.0.0.12?

  • nmap -sS -g 53 --exclude-ports 22 10.0.0.12

  • nmap -sS --source-port 53 --excludefile no-scan-22.txt 10.0.0.12

  • nmap -sT --spoof-port 53 -p-22 10.0.0.12

  • nmap -sS -Pn -g 53 --skip-port 22 10.0.0.12

  • nmap -sU -g 53 -p !22 10.0.0.12

  • nmap -sS -D RND:10 -g 53 10.0.0.12

CompTIA Linux+ XK0-005
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