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Firewalls: what SHOULD I block?
(lemmy.wtf)
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this post was submitted on 27 Sep 2024
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Unless your ISP provides IPv6 connectivity, which gives every endpoint a globally-routable address. Firewalling at the router only works because of NAT.
That's why I wrote typical. The question was from a beginner, not a networking expert.
Indeed... IPv6 needs to be actively disabled, not enabled, by default.