Bare minimum of open ports etc?
Posted: Sat Apr 14, 2012 10:43 pm
I know that I have to set my router to do port forwarding to the machine running the Subsonic server, but I'm trying to keep the number of "open" ports to a bare minimum.
My current set up is working - but I believe I may have left more ports open than I need. I shall not enumerate them, out of paranoia.
On Windows, one sets up a "port number" (in the launcher on the notification bar) - apart from this, do any other ports need to allow forwarding to the host machine?
If I had the server on an old PC running linux, which was used for nothing else, and my port forwarding was only to that machine, would I be right in assuming that the security threat to the rest of my home network would be minimal? Are there relatively safe and unsafe choices for ports to elect?
I'm sorry if these are stupid questions, I've always dealt with port-forwarding issues by not allowing any, up until now. My security has always appeared to be adequate, but it's never had to deal with running a server before and now that the initial thrill of getting Subsonic to work is starting to wear off, I'm worried about security threats. Well, I am an old fart: we're allowed to be nervous.
Any advice?
Thanks,
Nick (Oldephart)
My current set up is working - but I believe I may have left more ports open than I need. I shall not enumerate them, out of paranoia.
On Windows, one sets up a "port number" (in the launcher on the notification bar) - apart from this, do any other ports need to allow forwarding to the host machine?
If I had the server on an old PC running linux, which was used for nothing else, and my port forwarding was only to that machine, would I be right in assuming that the security threat to the rest of my home network would be minimal? Are there relatively safe and unsafe choices for ports to elect?
I'm sorry if these are stupid questions, I've always dealt with port-forwarding issues by not allowing any, up until now. My security has always appeared to be adequate, but it's never had to deal with running a server before and now that the initial thrill of getting Subsonic to work is starting to wear off, I'm worried about security threats. Well, I am an old fart: we're allowed to be nervous.
Any advice?
Thanks,
Nick (Oldephart)