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by throwitaway1123
661 days ago
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> It does not matter - all the ports are closed. Yeah and I have a lock on my door. I still won't post my address on HN. It's all about defense in depth. Another thing I forgot to mention is that port knocking only works if your hypothetical friend has a dedicated static IP. If your ISP decides to reassign your IP address then IP allowlists are useless. Many ISPs in the US run this racket where they make you pay for a "business account" to get a dedicated IP, even if you only want an IP6 address (which are plentiful). |
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