A security analyst is reviewing the data portion acquired from the following command:

tcpdump $-$lnvi icmp and src net $192\mathrm{.}168\mathrm{.}1\mathrm{.}0/24$ and dst net $0\mathrm{.}0\mathrm{.}0\mathrm{.}0/0-$w

output.pcap

The data portion of the packet capture shows the following:

The analyst suspects that a data exfiltration attack is occurring using a pattern in which the last

five digits are encoding sensitive information. Which of the following technologies and associated

rules should the analyst implement to stop this specific attack? $($Choose two.$)$

A$.$ Intrusion prevention system

B$.$ Data loss prevention

C$.$ sed $-$e $\text{'}$s$/$a$-$z$.*0-9.*//$g$\text{'}$

D$.$ reject icmp any any $<>$ any any $($msg:"alert"; regex $[$a$-$z$]\{26\}[0-9]\{5\})$

E$.$ Second$-$generation firewall

F$.$ drop icmp from $192\mathrm{.}168\mathrm{.}1\mathrm{.}0/24$ to $0\mathrm{.}0\mathrm{.}0\mathrm{.}0/0$