I am new to Windows 8, Generally using Ubuntu and/or OpenSuse, and Windows 7, My new laptop came with Windows 8 - 64bit.
Anyway normally in Windows 7 when I want to control access for specific program to the internet, I open Windows Firewall add some inbound/outbound rules, and it works perfectly.
But in Windows 8 I failed to do anything like that e.g. I have the old Google Talk app. Did the following:
- Opened Windows Firewall
- Create inbound rule > Program >
GoogleTalk.exe
> Block Connections > check all Private/Public/Domain > Added scope > Local IP:0.0.0.0 - 255.255.255.255
- Saved -> Turned firewall off then on.
- Closed Google Talk > then Opened again
- Google Talk still works normally including sending/receiving files!
What did I miss or what am I doing wrong ?
I noticed something: Some programs are blocked, others are not, is it possible that the programs I blocked run other executables? for example in Linux when this happens, it's usually a sub-process, does Windows treat sub-processes similar to the main process ?