ICMP attack on the server?

Question

firewall

Good afternoon, tell me please, is it possible to use a firewall (firewalld) to protect against ICMP attacks on the server?

Answer 1

[email protected]:~# iptables -A INPUT -p icmp -m limit --limit 2/second --limit-burst 2 -j ACCEPT
[email protected]:~# iptables -A INPUT -p icmp -j DROP