4 ms·
And in this common configuration, NAT does nothing to prevent inbound connections.
by Dagger2 9mo ago
And in this common configuration, NAT does nothing to prevent inbound connections.
- icedchai 9mo agoDo you admit using RFC-1918 + NAT provides some security even with no firewall for the majority of residential users?
- Dagger2 8mo agoNeither of them prevent inbound connections, on their own or together. I don't really think that "inbound connections work fine and you're basically just praying that the people that can do them simply won't" counts as being secure, but I'll admit that using RFC1918 does limit the set of people that can do them. If you made that your argument, you'd have more of a point than an argument based around NAT.
- icedchai 8mo agoOkay! I didn't say it was absolutely secure. A firewall is obviously preferred. I'm just saying it's shades of gray... non-routeable addresses provides a level of security.