[IRCServices Coding] IRC attacks

[Aragon Gouveia]

http://wiki.blitzed.org/BOPM


| By Vitaliy Ovsyannikov <V.Ovsyannikov at kr.ru>
|                                          [ 2006-06-29 13:52 +0200 ]
> Hello, IRC.
> 
> Some good guys do regular attacks on my irc network using many
> different hosts in parallel. Very often, this is done using open proxies.
> Is this possible to implement simple port scanning algorithm to
> detect clients with many open tcp ports (or detect blacklisted port
> numbers or ranges of them) and block the connection? The problem is
> real one. Help please. Server software is bahamut-based fork with
> support of Russian codepages translation.
> 
> -- 
> Sincerely,
> Vitaliy Ovsyannikov
> JSC Skala, Krasnoyarsk, Russia
> 
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