| 1 |
Hi, |
| 2 |
|
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Does anyone know how to block, or auto programs in Gentoo to limit |
| 4 |
or stop people scanning for a user/password hacking on your firewall? |
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|
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Besides disabling those ports, I still need the port accessable |
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from the outside, and I guess they'd just try imap if pop was blocked. |
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|
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I'm running iptables, postfix & courier |
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|
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This has been ongoing in excess of 12 Hrs now... |
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|
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> Jun 17 10:25:20 jumpgate pop3d: Connection, ip=[::ffff:93.186.195.234] |
| 14 |
> Jun 17 10:25:21 jumpgate pop3d: LOGIN FAILED, user=dave, |
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> ip=[::ffff:93.186.195.234] |
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> Jun 17 10:25:26 jumpgate pop3d: Disconnected, ip=[::ffff:93.186.195.234] |
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> Jun 17 10:25:27 jumpgate pop3d: Connection, ip=[::ffff:93.186.195.234] |
| 18 |
> Jun 17 10:25:27 jumpgate pop3d: LOGIN FAILED, user=dave, |
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> ip=[::ffff:93.186.195.234] |
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> Jun 17 10:25:33 jumpgate pop3d: Disconnected, ip=[::ffff:93.186.195.234] |
| 21 |
> Jun 17 10:25:33 jumpgate pop3d: Connection, ip=[::ffff:93.186.195.234] |
| 22 |
> Jun 17 10:25:34 jumpgate pop3d: LOGIN FAILED, user=dave, |
| 23 |
> ip=[::ffff:93.186.195.234] |
| 24 |
> Jun 17 10:25:39 jumpgate pop3d: Disconnected, ip=[::ffff:93.186.195.234] |
| 25 |
> Jun 17 10:25:39 jumpgate pop3d: Connection, ip=[::ffff:93.186.195.234] |
| 26 |
> Jun 17 10:25:40 jumpgate pop3d: LOGIN FAILED, user=dave, |
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> ip=[::ffff:93.186.195.234] |
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> Jun 17 10:25:45 jumpgate pop3d: Disconnected, ip=[::ffff:93.186.195.234] |
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> Jun 17 10:25:46 jumpgate pop3d: Connection, ip=[::ffff:93.186.195.234] |
| 30 |
> Jun 17 10:25:46 jumpgate pop3d: LOGIN FAILED, user=dave, |
| 31 |
> ip=[::ffff:93.186.195.234] |
| 32 |
> Jun 17 10:25:52 jumpgate pop3d: Disconnected, ip=[::ffff:93.186.195.234] |
| 33 |
> Jun 17 10:25:52 jumpgate pop3d: Connection, ip=[::ffff:93.186.195.234] |
| 34 |
> Jun 17 10:25:53 jumpgate pop3d: LOGIN FAILED, user=dave, |
| 35 |
> ip=[::ffff:93.186.195.234] |
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> Jun 17 10:25:58 jumpgate pop3d: Disconnected, ip=[::ffff:93.186.195.234] |
| 37 |
> Jun 17 10:25:58 jumpgate pop3d: Connection, ip=[::ffff:93.186.195.234] |
| 38 |
> Jun 17 10:25:59 jumpgate pop3d: LOGIN FAILED, user=dave, |
| 39 |
> ip=[::ffff:93.186.195.234] |
| 40 |
> Jun 17 10:26:04 jumpgate pop3d: Disconnected, ip=[::ffff:93.186.195.234] |
| 41 |
> Jun 17 10:26:05 jumpgate pop3d: Connection, ip=[::ffff:93.186.195.234] |
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