Re: Security and wireless internet



"Erik" <erikbach-fjerndette-@xxxxxxxxxxx> writes:

Some families in my neighbourhood are using wireless internet without any
security.

I know that using security (password or Mac-address filtering) is often
advisable, but I would like to know better what risks are involved by having
an open wireless network:

1) Can virus spread across a wireless network between computers which are
only sharing the internet connection?

2) Is it possible for users sharing an internet connection to gain access to
files on other computers sharing the connection?

answered in the other group you also posted this too.

For future reference, cross posting vs separate or multi-posting helps
keep the question and and replies less fragmented.

--
Todd H.
http://www.toddh.net/
.



Relevant Pages

  • Re: Security and wireless internet
    ... Is it possible for users sharing an internet connection to gain access to ... files on other computers sharing the connection? ...
    (comp.security.misc)
  • Re: printer sharing and security?
    ... I purchased a new Thinkpad on which I am able to use WPA security, rather than staying with WEP. ... I always see "file and printer sharing" and I know that for security reasons, that should stay off, so I don't know if this can be done without impairing security. ... Sharing network printers within a network ... If, indeed, the OP has a workgroup, then ...
    (alt.internet.wireless)
  • Re: More on caching and logging
    ... security are really what I want for my golden years. ... The 3rd Mac I got was a 7200. ... an Internet connection from my phone line. ... you on these machines. ...
    (comp.sys.mac.system)
  • Re: Cannot disable folder listing...
    ... It's funny from security perspective. ... >>>have disabled Simplified sharing already. ... >>>see the folder. ...
    (microsoft.public.windowsxp.security_admin)
  • Re: Someone Hacking into my PC? Please help.
    ... I have a Wireless Linksys Router model number BEFW11S4-VN. ... I also have a network printer that is hardwired to the router. ... The only sharing things that need to be shared are the internet connection ... I'm not sure about WEP or WPA security. ...
    (microsoft.public.security)