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![](https://seccdn.libravatar.org/avatar/b1ea9b9c6af4f6c514e29d99c9ca5df476b457dd240b3fc14286c5f50f2ff406?s=16&d=retro) |
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# Dynamic ban lists (http://www.proftpd.org/docs/contrib/mod_ban.html)
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![](https://seccdn.libravatar.org/avatar/b1ea9b9c6af4f6c514e29d99c9ca5df476b457dd240b3fc14286c5f50f2ff406?s=16&d=retro) |
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<IfModule mod_ban.c>
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![](https://seccdn.libravatar.org/avatar/b1ea9b9c6af4f6c514e29d99c9ca5df476b457dd240b3fc14286c5f50f2ff406?s=16&d=retro) |
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BanEngine on
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![](https://seccdn.libravatar.org/avatar/b1ea9b9c6af4f6c514e29d99c9ca5df476b457dd240b3fc14286c5f50f2ff406?s=16&d=retro) |
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BanLog /var/log/proftpd/ban.log
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![](https://seccdn.libravatar.org/avatar/b1ea9b9c6af4f6c514e29d99c9ca5df476b457dd240b3fc14286c5f50f2ff406?s=16&d=retro) |
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BanTable @RUNDIR@/proftpd/ban.tab
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![](https://seccdn.libravatar.org/avatar/b1ea9b9c6af4f6c514e29d99c9ca5df476b457dd240b3fc14286c5f50f2ff406?s=16&d=retro) |
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![](https://seccdn.libravatar.org/avatar/b1ea9b9c6af4f6c514e29d99c9ca5df476b457dd240b3fc14286c5f50f2ff406?s=16&d=retro) |
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# If the same client reaches the MaxLoginAttempts limit 2 times
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![](https://seccdn.libravatar.org/avatar/b1ea9b9c6af4f6c514e29d99c9ca5df476b457dd240b3fc14286c5f50f2ff406?s=16&d=retro) |
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# within 10 minutes, automatically add a ban for that client that
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![](https://seccdn.libravatar.org/avatar/b1ea9b9c6af4f6c514e29d99c9ca5df476b457dd240b3fc14286c5f50f2ff406?s=16&d=retro) |
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# will expire after one hour.
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![](https://seccdn.libravatar.org/avatar/b1ea9b9c6af4f6c514e29d99c9ca5df476b457dd240b3fc14286c5f50f2ff406?s=16&d=retro) |
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BanOnEvent MaxLoginAttempts 2/00:10:00 01:00:00
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![](https://seccdn.libravatar.org/avatar/b1ea9b9c6af4f6c514e29d99c9ca5df476b457dd240b3fc14286c5f50f2ff406?s=16&d=retro) |
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![](https://seccdn.libravatar.org/avatar/b1ea9b9c6af4f6c514e29d99c9ca5df476b457dd240b3fc14286c5f50f2ff406?s=16&d=retro) |
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# Inform the user that it's not worth persisting
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![](https://seccdn.libravatar.org/avatar/b1ea9b9c6af4f6c514e29d99c9ca5df476b457dd240b3fc14286c5f50f2ff406?s=16&d=retro) |
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BanMessage "Host %a has been banned"
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![](https://seccdn.libravatar.org/avatar/b1ea9b9c6af4f6c514e29d99c9ca5df476b457dd240b3fc14286c5f50f2ff406?s=16&d=retro) |
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![](https://seccdn.libravatar.org/avatar/b1ea9b9c6af4f6c514e29d99c9ca5df476b457dd240b3fc14286c5f50f2ff406?s=16&d=retro) |
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# Allow the FTP admin to manually add/remove bans
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![](https://seccdn.libravatar.org/avatar/b1ea9b9c6af4f6c514e29d99c9ca5df476b457dd240b3fc14286c5f50f2ff406?s=16&d=retro) |
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BanControlsACLs all allow user ftpadm
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![](https://seccdn.libravatar.org/avatar/b1ea9b9c6af4f6c514e29d99c9ca5df476b457dd240b3fc14286c5f50f2ff406?s=16&d=retro) |
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</IfModule>
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