XK0-005 Question #718: Real Exam Question with Answer & Explanation

Question

A security analyst is monitoring the network to identify latency or slowdowns during a vulnerability scan. Which of the following functions will best achieve this? bash function x() { info=$(ping -c 1 $1 | awk -F "/" 'END {print $5}') echo "$1 | $info" }

Options

• Afunction x() { info=$(dig $(dig -x $1 | grep ptr | tail -n 1 | awk -F ".in-addr" '{print
• Bfunction x() { info=$(ping -c 1 $1 | awk -F "/" 'END {print $5}'); echo "$1 | $info" }
• Cfunction x() { info=$(nc -m 40 $1 | awk 'END {print $1}'); echo "$1 | $info" }
• Dfunction x() { info=$(geoiplookup $1); echo "$1 | $info" }