Re: Block network access completely for certain programs

[Zack Newman]

On 7/4/23 10:16, Kapetanakis Giannis wrote:

pf.conf(5) has option for user

     user user
              This rule only applies to packets of sockets owned by the
              specified user.  For outgoing connections initiated from the
              firewall, this is the user that opened the connection.  For
              incoming connections to the firewall itself, this is the user
              that listens on the destination port.
...

TIL. Very cool. I like to think I am resistant to fanboyism, but pf
challenges that.