29
jayant
6y

So, I recently set up fail2ban on one of our new servers. In 4 days we got 16k failed SSH login attempts. Found out that most of them were from South Korea. A few months back one of our competitors failed to have a deal with our organization. Interestingly, they were a South Korean. Lol.

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  • 4
    Set up complaining too :)
  • 2
    Chances are you are running on the default port. Changing does not improve security in any way, however you escape one or another script kiddie scanning the IPv4 address pool and brute forcing default passwords.
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