I want to set up ufw on my server, but something wrong here. Even when I trying to block 22 port ssh still working and nothing changing. I have ufw enabled, but nothing works.
I want to set up ufw on my server, but something wrong here. Even when I trying to block 22 port ssh still working and nothing changing. I have ufw enabled, but nothing works.
Do you have something listening on port 52038 that will respond to a port scan? If not it will report as closed.
It’s my port for wireguard and here what I can’t understand: when I blocking port for this wireguard service I still can use wireguard even if ufw deny it.
Is wireguard incoming or outgoing from the machine you’re trying to block it on?
outgoing, I guess. I mean, it’s on my vps which I want to use for vpn
Make sure you’re creating a block rule specifically on outgoing in that case.
when I just use
ufw allow [port]command it’ll not work?Outgoing should already allow everything, so no need to specifically allow it.
Wireguard appears as closed unless it receives the proper packet.