Is this secure?

[Agee]

Ok. PC#1 has a wireless connection to the internet. This connection only has TCP/IP 4 bound to the adapter, no file sharing or anything else. This PC has in addition, an ethernet card that is connected to PC#2 and has file sharing enabled with several shared folder between the two. PC#2 has no internet connection.

All connections are firewalled. Are my shared folder reasonably secure since my internet connection has nothing bound to it besides TCP/IP 4?

Thanks.

 

[torrentg]

Secure. Just make sure inbound netbios and other incoming ports and are blocked in firewall and/or block all local servers.

Wise incoming ports to block = 135, 137-179, 445, 515, 593, 1433, 1434

Use AES encryption for wireless (WPA2) with a long random password.

If you run a server, your security is only as good as the serving app you're using.

 

[LuzTeTT]

Ok. PC#1 has a wireless connection to the internet. This connection only has TCP/IP 4 bound to the adapter, no file sharing or anything else. This PC has in addition, an ethernet card that is connected to PC#2 and has file sharing enabled with several shared folder between the two. PC#2 has no internet connection.

All connections are firewalled. Are my shared folder reasonably secure since my internet connection has nothing bound to it besides TCP/IP 4?

Thanks.

Yep. As long as there is no bridging going on and your hardware firewalls are all up to date, there is no insecurities present what-so-ever.