Re: securing this workstation.

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On 4/28/25 3:59 AM, Barry Scott wrote:


On 28 Apr 2025, at 04:44, home user <mattisonw@xxxxxxxxxxx> wrote:

What I get:

# firewall-cmd --list-all
FedoraWorkstation (default, active)
 target: default
 ingress-priority: 0
 egress-priority: 0
 icmp-block-inversion: no
 interfaces: eno1
 sources:
 services: dhcpv6-client samba-client ssh
 ports: 1025-65535/udp 1025-65535/tcp
 protocols:
 forward: yes
 masquerade: no
 forward-ports:
 source-ports:
 icmp-blocks:
 rich rules:
#

Ok you are open to the internet if you are running services that listening on the open ports.

You need to set the zone to a less open zone, public was suggested,
or edit FedoraWorkstation to remove the open ports.

There was a big discussion when that policy was created for the workstation install. All system services are below 1025. The higher ports were left open deliberately to allow user applications to be able to listen if necessary. But as you say, there are other policies if you really want to block them all.

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