I don’t think my router has been compromised and I think it’s pretty unlikely it will be, but the extra rule seems pretty trivial to set up so if there are no downsides I may as well! I have already changed the SSH port and disabled password login. I’ll look into fail2ban, might be worth it if it’s relatively simple to set up!
I don’t think my router has been compromised and I think it’s pretty unlikely it will be, but the extra rule seems pretty trivial to set up so if there are no downsides I may as well! I have already changed the SSH port and disabled password login. I’ll look into fail2ban, might be worth it if it’s relatively simple to set up!