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RSS BotMB to Hacker NewsEnglish · 7 days ago

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

www.michelebologna.net

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

www.michelebologna.net

RSS BotMB to Hacker NewsEnglish · 7 days ago
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Why I close SSH port 22 entirely (and what I use instead)
www.michelebologna.net
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fail2ban and key-only auth are not enough. fwknop Single Packet Authorization keeps port 22 closed at the firewall, opens it for your IP for a few seconds, then closes it again.

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  • jdr@lemmy.ml
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    7 days ago

    I put my front door half way up the wall so thieves can’t find it

  • okwhateverdude@lemmy.world
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    6 days ago

    meh, I just setup a wireguard tunnel first which is listening on some high udp port. I stopped exposing ssh to the greater internet awhile ago.

  • idriss@lemmy.ml
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    6 days ago

    deleted by creator

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