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geoip_iptables_blocking [2016/03/08 14:58] admingeoip_iptables_blocking [2019/05/08 19:38] (current) admin
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 =====GeoIP for use with iptables (Debian 8 Jessie)===== =====GeoIP for use with iptables (Debian 8 Jessie)=====
 +//
 +__**OUTDATED. MAXMIND stuff has changed. needs rework.**__//
  
-install necessary software+===install necessary software===
  
 <code> <code>
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 </code> </code>
  
-create a weekly cronjob+===create a weekly cronjob===
  
 <code> <code>
-cat /etc/cron.weekly/maxmind +vi /etc/cron.weekly/maxmind 
  
 #!/bin/sh #!/bin/sh
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 </code> </code>
  
-make it executable+===make it executable===
  
 <code> <code>
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 </code> </code>
  
-insert geoip rules into iptables ruleset+===insert geoip rules into iptables ruleset===
  
 <code> <code>
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 </code> </code>
  
-Log anything else+===Log anything else===
  
 <code> <code>
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 </code> </code>
  
-Bug hunting (was on an arm machineLinux hostname 3.16.0-4-kirkwood #1 Debian 3.16.7-ckt20-1+deb8u4 (2016-02-29) armv5tel GNU/Linux)+===Check your success=== 
 + 
 +Lets take a look at the attack statistics 
 + 
 +{{ ::attack_stats.png |}} 
 + 
 +phew0 attacks since i use GeoIP Tables blockingI don't need my blocklist.de account anymore. At least not for SSH attacks. 
 + 
 + 
 +------------------------------- 
 + 
 +Samesame for raspian on raspberry  
 + 
 +Install linux kernel headers 
 + 
 +<code> 
 +apt-get update && sudo apt-get install git bc libncurses5-dev libtext-csv-xs-perl autoconf automake libtool xutils-dev iptables-dev -y 
 + 
 +wget https://raw.githubusercontent.com/notro/rpi-source/master/rpi-source -O /usr/bin/rpi-source && sudo chmod +x /usr/bin/rpi-source && /usr/bin/rpi-source -q --tag-update 
 + 
 +cd ~ 
 +rpi-source 
 +</code> 
 + 
 +Install xtables-addons 
 + 
 +<code> 
 +git clone git://git.code.sf.net/p/xtables-addons/xtables-addons 
 +cd xtables-addons 
 +./autogen.sh 
 +./configure 
 +make -j5 
 +make install 
 +depmod 
 +reboot 
 + 
 +cat /proc/net/ip_tables_matches
  
-<code>cat /proc/net/ip_tables_matches 
-limit 
 conntrack conntrack
 conntrack conntrack
 conntrack conntrack
 multiport multiport
 +geoip
 udplite udplite
 udp udp
 tcp tcp
 icmp icmp
-</code> 
- 
-no geoip, thats not cool. 
- 
-Solution: 
- 
-<code> 
-aptitude install module-assistant 
-module-assistant --verbose --text-mode auto-install xtables-addons 
 </code> </code>
geoip_iptables_blocking.1457449109.txt.gz · Last modified: 2016/03/08 14:58 by admin