DEV Community

Discussion on: The Fixed Line Mystery...

Collapse
zoedreams profile image
☮️✝️☪️🕉☸️✡️☯️

thats war ip dialer bots. They scan the vast wildwest of the internet looking for ports to add to databases people use to attack. I would strongly recommend blocking port 21 and 22 on your firewall and reroute using some custom one, and shut it off when your not using it. and recycle your email and save the whales.