I recently ran an NMAP scan of all ports on my firewall (Checkpoint NG FP2 running on Windows 2000) The results were slightly alarming as shown below.
80/tcp open http
81/tcp open host2-ns
82/tcp open xfer
83/tcp open mit-ml-dev
119/tcp open nntp
264/tcp open bgmp
265/tcp open maybeFW1
1080/tcp open socks
5190/tcp open aol
8080/tcp open http-proxy
There are no rules relating to any of these protocols being allowed to access the firewall (All packets for the firewall are dropped) No impliend rules relate to any of these either. Any ideas what could be causeing this. Note these ports are also available on devices behind the firewall.
Thanks.
80/tcp open http
81/tcp open host2-ns
82/tcp open xfer
83/tcp open mit-ml-dev
119/tcp open nntp
264/tcp open bgmp
265/tcp open maybeFW1
1080/tcp open socks
5190/tcp open aol
8080/tcp open http-proxy
There are no rules relating to any of these protocols being allowed to access the firewall (All packets for the firewall are dropped) No impliend rules relate to any of these either. Any ideas what could be causeing this. Note these ports are also available on devices behind the firewall.
Thanks.