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Mon, Aug 10 11:47 PM

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I close SSH port 22 (and what I use instead)

Hacker News•Mon, Aug 10, 2026, 07:19 PM•2 min read

3 points, 1 comments on Hacker News

Source: [Hacker News](https://www.michelebologna.net/2026/ssh-port-22-fwknop-single-packet-authorization/)

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