How secure are my shared folders on a unsecure wireless network?
Q. I have a secure wireless network that I added shared files to. I feel that my computer is safe on my network. But, if I go to a coffeehouse or the library, with my laptop, and use their network, will I be sharing my folders with everybody on that network?
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obviously any connecting computers (internet) has the possibility of one but no more risk then being at home
I personally like to name my workgroup on my computer to be something very random that no one else would have.
To change or view your workgroup name on your windows computer…
Click Start, click Run, type sysdm.cpl, and then click OK.
Then you can click the Change button to view and change your computer name. A reboot will be required.