[asterisk-users] RES: Auto ban IP addresses

2013-01-03 Thread Éder
Interesting... -Mensagem original- De: asterisk-users-boun...@lists.digium.com [mailto:asterisk-users-boun...@lists.digium.com] Em nome de Geoff Lane Enviada em: quinta-feira, 3 de janeiro de 2013 10:06 Para: Asterisk Users Mailing List - Non-Commercial Discussion Assunto: Re: [asterisk-us

Re: [asterisk-users] RES: Auto ban IP addresses

2013-01-03 Thread Ishfaq Malik
On Thu, 2013-01-03 at 09:42 +0100, Leandro Dardini wrote: > I am using fail2ban on all my asterisk server, but beware, fail2ban > can be a dangerous software. The problem rely on the fact that SIP > uses UDP, so it is possible to send messages with a forged source IP > address. This way the bad guy

Re: [asterisk-users] RES: Auto ban IP addresses

2013-01-03 Thread Leandro Dardini
I am using fail2ban on all my asterisk server, but beware, fail2ban can be a dangerous software. The problem rely on the fact that SIP uses UDP, so it is possible to send messages with a forged source IP address. This way the bad guy out there can "ban" all your IP addresses. I say "it is possible"

[asterisk-users] RES: Auto ban IP addresses

2013-01-02 Thread Éder
Howto fail2ban in asterisk http://www.voip-info.org/wiki/view/Fail2Ban+%28with+iptables%29+And+Asterisk -Mensagem original- De: asterisk-users-boun...@lists.digium.com [mailto:asterisk-users-boun...@lists.digium.com] Em nome de Frank Enviada em: quarta-feira, 2 de janeiro de 2013 20:50

[asterisk-users] RES: Auto ban IP addresses

2013-01-02 Thread Éder
Hi, Fail2ban http://en.gentoo-wiki.com/wiki/HOWTO_fail2ban -Mensagem original- De: asterisk-users-boun...@lists.digium.com [mailto:asterisk-users-boun...@lists.digium.com] Em nome de Frank Enviada em: quarta-feira, 2 de janeiro de 2013 20:50 Para: Asterisk Users Mailing List - Non-Comm