3 ms·Have you ever tried blocking WhatsApp from your router?2 points by rukshn 6y agogjvr 6y agoNo I have not, but here's the approach I would take: 1) Use tcpdump to inspect WhatsApp packets and get an idea of what they look like 2) Use iptables or nftables to set up rules to block them.rukshn 6y agoI have not tried the first approach, I should try that. Thanks for the tip