General > Users
SIP account hacked?
brononius:
Hey,
This morning, i've recieved a mail from my sip provider with a bill of about 300 euro's.
Seems that my server is making a lot of calls towards sierra leone. Of course, i don't know anybody over there (I'm from Belgium).
When I check my call records in linuxmce, I see a lot of calls of about 12 seconds.
Any idea how I can solve this?
For the moment, I've just killed the whole server. :$
cfernandes:
Hey,
use fail2ban
http://wiki.linuxmce.org/index.php/Fail2ban_-_A_tool_against_brute_force
brononius:
Ahhh, fail2ban is already installed on it, but not activated for asterisk...
Will have a look this evening on it. Since I killed the server, a bit hard to reach it. ;)
Thanks already!
darkwizard864:
fail2ban sucks for asterisk.
use a firewall it better.
phenigma:
koffel (darkwizard) fail2ban is designed for this exact purpose and it works very well when configured properly.
J.
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