Block aggressive Bytespider crawler across web servers

This commit is contained in:
staticsafe 2019-10-17 11:58:22 -04:00
parent afa8aa556c
commit f5d7c6dc39
5 changed files with 5 additions and 0 deletions

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@ -6,6 +6,7 @@
-A INPUT -s 64.62.202.71/32 -j DROP
-A INPUT -s 173.244.135.0/24 -m comment --comment "infegy data collection" -j DROP
-A INPUT -s 103.114.191.0/24 -m comment --comment "1776 Solutions, kiwifarms" -j DROP
-A INPUT -s 110.240.0.0/12 -m comment --comment "Bytespider crawler, aggressive" -j DROP
-A INPUT -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT
-A INPUT -i lo -j ACCEPT
-A INPUT -p icmp -m icmp --icmp-type 8 -j ACCEPT

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@ -9,6 +9,7 @@
-A INPUT -s 185.6.8.7/32 -m comment --comment "domaincrawler.com aggressive crawler/bot" -j DROP
-A INPUT -s 173.244.135.0/24 -m comment --comment "infegy data collection" -j DROP
-A INPUT -s 103.114.191.0/24 -m comment --comment "1776 Solutions, kiwifarms" -j DROP
-A INPUT -s 110.240.0.0/12 -m comment --comment "Bytespider crawler, aggressive" -j DROP
-A INPUT -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT
-A INPUT -i lo -j ACCEPT
-A INPUT -p icmp -m icmp --icmp-type 8 -j ACCEPT

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@ -2,6 +2,7 @@
:INPUT DROP
:FORWARD DROP
:OUTPUT ACCEPT
-A INPUT -s 110.240.0.0/12 -m comment --comment "Bytespider crawler, aggressive" -j DROP
-A INPUT -m conntrack --ctstate ESTABLISHED,RELATED -j ACCEPT
-A INPUT -i lo -j ACCEPT
-A INPUT -p icmp --icmp-type ping -j ACCEPT

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@ -2,6 +2,7 @@
:INPUT DROP
:FORWARD DROP
:OUTPUT ACCEPT
-A INPUT -s 110.240.0.0/12 -m comment --comment "Bytespider crawler, aggressive" -j DROP
-A INPUT -m conntrack --ctstate ESTABLISHED,RELATED -j ACCEPT
-A INPUT -i lo -j ACCEPT
-A INPUT -p icmp --icmp-type ping -j ACCEPT

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@ -5,6 +5,7 @@
:OUTPUT DROP
-A INPUT -s 173.244.135.0/24 -m comment --comment "infegy data collection" -j DROP
-A INPUT -s 103.114.191.0/24 -m comment --comment "1776 Solutions, kiwifarms" -j DROP
-A INPUT -s 110.240.0.0/12 -m comment --comment "Bytespider crawler, aggressive" -j DROP
-A INPUT -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT
-A INPUT -i lo -j ACCEPT
-A INPUT -p icmp -m icmp --icmp-type 8 -j ACCEPT