How to block or unblock PING requests in Ubuntu

Linux Tux

Jan 08, 2021, 06:00 (0 Talkback[s])
(Other stories by Karim Buzdar)

In this article, we will see how to block the PING requests using sysctl settings and iptables on Debian, Ubuntu and Linux Mint. The tutorial will walk users through unblocking PING requests as well.

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