Full Disclosure mailing list archives
Re: Dumb question: Is Windows box behind a router safe ?
From: "G. D. Fuego" <gdfuego () gmail com>
Date: Tue, 22 Sep 2009 17:09:22 -0400
On Sep 22, 2009, at 3:18 PM, john s <rwnin.security () gmail com> wrote:
On Tue, Sep 22, 2009 at 2:01 PM, G. D. Fuego <gdfuego () gmail com> wrote:On Sep 22, 2009, at 2:29 PM, Steven Anders <anderstev () gmail com> wrote:I have always thought that having a computer behind the router (since router has firewall) is generally safe, but I would love to hear insights or thoughts.Nope. A firewall should protect you against inbound connection attempts only.A well configured firewall segregates and monitors ingress and egress traffic on a network segment. Controlling outbound connectivity doesn't stop internal host app-level exploitation, but it can mitigate post-exploit damages and can also possibly provide an alert to the compromise...
How many home users do you know with egress filtering enabled? _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.grok.org.uk/full-disclosure-charter.html Hosted and sponsored by Secunia - http://secunia.com/
Current thread:
- Dumb question: Is Windows box behind a router safe ? Steven Anders (Sep 22)
- Re: Dumb question: Is Windows box behind a router safe ? Kos (Sep 22)
- Re: Dumb question: Is Windows box behind a router safe ? Abhijeet Jain (Sep 22)
- Re: Dumb question: Is Windows box behind a router safe ? yersinia (Sep 22)
- Re: Dumb question: Is Windows box behind a router safe ? Rohit Patnaik (Sep 22)
- Re: Dumb question: Is Windows box behind a router safe ? Brian Anderson (Sep 22)
- Re: Dumb question: Is Windows box behind a router safe ? Dave (Sep 22)
- Re: Dumb question: Is Windows box behind a router safe ? vulcanius (Sep 22)
- Re: Dumb question: Is Windows box behind a router safe ? Abhijeet Jain (Sep 22)
- Re: Dumb question: Is Windows box behind a router safe ? Kos (Sep 22)
- Re: Dumb question: Is Windows box behind a router safe ? john s (Sep 22)
- Re: Dumb question: Is Windows box behind a router safe ? G. D. Fuego (Sep 22)
- Re: Dumb question: Is Windows box behind a router safe ? john s (Sep 22)
- Re: Dumb question: Is Windows box behind a router safe ? Steven Anders (Sep 22)
- Re: Dumb question: Is Windows box behind a router safe ? Camilo Uribe (Sep 23)
- <Possible follow-ups>
- Re: Dumb question: Is Windows box behind a router safe ? Chris (Sep 22)