this post was submitted on 19 Jan 2024
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Ipv6 is the replacement for ipv4. There now exist networks without ipv4
To expand on this, we have functionally ran out of IPv4 addresses. Meaning IPv6 addresses are required.
Not only that, but ipv6 makes networking easier and less complicated. No longer, needing port forwarding or NAT, amongst other improvements
It's that necessarily a good thing?
I remember suddenly needing a firewall on my PC back in the days of the Blaster worm.
Do we really want all those crappy IoT devices open on all ports to the general internet?
NAT is not security. We aren't talking about replacing friewalls.