OpenForum RSS: iptables, ��

iptables, �� (aaa)

Sun, 13 Mar 2016 15:54:19 GMT

>[�� ]
> iptables -A INPUT -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT
> iptables -A INPUT -p tcp -m multiport --dports 22,21,80,21997,27016,9999,8888,27017,27018
> -m state --state NEW -m recent --update --seconds 30 --hitcount 20
> -j DROP
> iptables -A INPUT -p udp -m multiport --dports 21997,27016,9999,8888,27017,27018 -m hashlimit
> --hashlimit 50/s --hashlimit-burst 50 --hashlimit-mode srcip --hashlimit-name CSS -j
> ACCEPT
> iptables -A INPUT -j DROP
> �� , �� TCP �� , � �� , ��
> ��

�� NEW
> iptables -A INPUT -p tcp -m multiport --dports 22,21,80,21997,27016,9999,8888,27017,27018
> -m state --state NEW -m recent --update --seconds 30 --hitcount 20
> -j DROP

iptables -A INPUT -p tcp -m multiport --dports 22,21,80,21997,27016,9999,8888,27017,27018 -m state --state NEW -j ACCEPT

iptables, �� (WeSTMan)

Sat, 12 Mar 2016 16:16:51 GMT

>[�� ]
>> 25/minute --limit-burst 100 -j ACCEPT
>> iptables -A INPUT -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT
>> iptables -A INPUT -j DROP
>> �� , �� TCP 21,80 ��, ��
>> �� , �� ,�� DoS ��
>> UDP, � �� UDP �� iptables. �� ,
>> ��!
>> http://rghost.ru/7SScsFgHZ - �� , �� 80�� ?
> �� recent
> http://wiki.opennet.ru/Iptables_-m_recent

� �� :
iptables -A INPUT -i lo -j ACCEPT
iptables -A INPUT -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT
iptables -A INPUT -p tcp -m multiport --dports 22,21,80,21997,27016,9999,8888,27017,27018 -m state --state NEW -m recent --update --seconds 30 --hitcount 20 -j DROP
iptables -A INPUT -p udp -m multiport --dports 21997,27016,9999,8888,27017,27018 -m hashlimit --hashlimit 50

iptables, �� (aaa)

Fri, 11 Mar 2016 17:08:17 GMT

>[�� ]
> 50/s --hashlimit-burst 50 --hashlimit-mode srcip --hashlimit-name CSS -j ACCEPT
> iptables -A INPUT -p tcp -m multiport --dports 22,80,27017,27018 -m limit --limit
> 25/minute --limit-burst 100 -j ACCEPT
> iptables -A INPUT -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT
> iptables -A INPUT -j DROP
> �� , �� TCP 21,80 ��, ��
> �� , �� ,�� DoS ��
> UDP, � �� UDP �� iptables. �� ,
> ��!
> http://rghost.ru/7SScsFgHZ - �� , �� 80�� ?

�� recent
http://wiki.opennet.ru/Iptables_-m_recent

iptables, �� (WeSTMan)

Thu, 10 Mar 2016 02:00:03 GMT

> ��
> iptables -P INPUT DROP
> iptables -A INPUT -m state --state ESTABLISHED,RELATED -j ACCEPT
> iptables -A INPUT -p tcp -m multiport --dports 22,80,27017,27018 -m limit --limit
> 25/minute --limit-burst 100 -j ACCEPT
> �� , �� , �� .

iptables -P INPUT -j DROP - �� .
iptables -A INPUT -m state --state ESTABLISHED,RELATED -j ACCEPT - �� .
iptables -A INPUT -p tcp -m multiport --dports 22,80,27017,27018 -m limit --limit 25/minute --limit-burst 100 -j ACCEPT - �� 22,80,27017,27018. �� 100 , �� - 25 � ��

iptables, �� (ACCA)

Wed, 09 Mar 2016 21:35:14 GMT

��

iptables -P INPUT DROP
iptables -A INPUT -m state --state ESTABLISHED,RELATED -j ACCEPT
iptables -A INPUT -p tcp -m multiport --dports 22,80,27017,27018 -m limit --limit 25/minute --limit-burst 100 -j ACCEPT

�� , �� , �� .

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iptables, ������� ������ (aaa)

iptables, ������� ������ (WeSTMan)

iptables, ������� ������ (aaa)

iptables, ������� ������ (WeSTMan)

iptables, ������� ������ (ACCA)

OpenForum RSS: iptables, ��

iptables, �� (aaa)

iptables, �� (WeSTMan)

iptables, �� (aaa)

iptables, �� (WeSTMan)

iptables, �� (ACCA)