2005-11-12 20:30:21 +01:00
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BruteForceBlocker is a perl script, that works along with pf - OpenBSD's
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firewall (Which is also available on FreeBSD since version 5.2 is out).
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It's main purpose is to block SSH bruteforce attacks via firewall.
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When this script is running, it checks sshd logs from syslog and looks
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for Failed Login attempts - mostly some annoying script attacks, and
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counts number of such attempts. When given IP reaches configured limit
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of fails, script puts this IP to the pf's table and blocks any further
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traffic to the that box from given IP (This also depends on
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configuration done in pf.conf).
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2005-05-26 23:14:58 +02:00
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WWW: http://danger.rulez.sk/projects/bruteforceblocker/
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2006-09-15 11:39:43 +02:00
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- Daniel Gerzo <danger@FreeBSD.org>
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