Security Basics mailing list archives
Re: NAT external/Public IP
From: Ansgar -59cobalt- Wiechers <bugtraq () planetcobalt net>
Date: Thu, 25 Oct 2007 16:49:21 +0200
On 2007-10-25 crazy frog crazy frog wrote:
On 24 Oct 2007 15:46:21 -0000, smarts_buy () yahoo com wrote:Would like know is ther any security concern to bring in external/public IP with out NAT to inside of the enterprise network. Is it any way more secure if we use NAT?
[...]
2)If you allow lots of machine to direct access the internet with external ip they may pose a security risk.
How would that pose a risk that would not exist with NAT'ed machines? Regards Ansgar Wiechers -- "All vulnerabilities deserve a public fear period prior to patches becoming available." --Jason Coombs on Bugtraq
Current thread:
- NAT external/Public IP smarts_buy (Oct 24)
- Re: NAT external/Public IP crazy frog crazy frog (Oct 25)
- Re: NAT external/Public IP Ansgar -59cobalt- Wiechers (Oct 25)
- RE: NAT external/Public IP Jason Alexander (Oct 25)
- RE: NAT external/Public IP Eric Furman (Oct 25)
- RE: NAT external/Public IP Jason Alexander (Oct 26)
- RE: NAT external/Public IP Grant Donald (Oct 29)
- Re: NAT external/Public IP Ansgar -59cobalt- Wiechers (Oct 29)
- Re: NAT external/Public IP Michael Painter (Oct 30)
- RE: NAT external/Public IP Grant Donald (Oct 30)
- Re: NAT external/Public IP Ansgar -59cobalt- Wiechers (Oct 30)
- RE: NAT external/Public IP Security Incidents (Oct 30)
- Re: NAT external/Public IP crazy frog crazy frog (Oct 31)
- Re: NAT external/Public IP Ansgar -59cobalt- Wiechers (Oct 25)
- Re: NAT external/Public IP crazy frog crazy frog (Oct 25)