IPv6 is not insecure because it lacks a NAT
Summary
The blog post argues that IPv6 is not inherently insecure simply because it lacks NAT. It explains that NAT is not a security feature, and that security for IPv6 environments comes from stateful firewalls and proper inbound traffic rules, not from NAT by default. The piece uses examples of firewall defaults and emphasizes that both NAT and non-NAT setups require explicit protections to block unsolicited inbound traffic.