I have a few security concerns.
1. Is there any security concerns about installing stuff through synaptic on public wifi? I would never do windows updates but I'm not sure about synaptic.
2. Is the firewall going to keep people off my computer by default on public wifi?(file sharing is off, ect?) I noticed I could very easilly access people computers on my schools wifi(they have no firewall and file sharing on I guess...) I just want to make sure they cant see my hard drive. (I know most are on windows anyway but I'm sure there are a few linux users around here too.)







