On Thu, Aug 27, 2009 at 3:44 PM, Evgeniy Khramtsov<[email protected]> wrote: > JFYI, standard ejabberd's CAPTCHA is broken. See > http://gentoo.ru/jabber/logs/[email protected]/2009/08/27.html#12:38:32.873747 >
And captchas would be welcome in inband registration too. I think that part of that flood was coming from our server too, since yesterday we had a bot registering accounts. We blocked it in few minutes, but it was able send a bulk of messages. In ejabberd there is an option for limiting the number of registrations per IP, the problem is that in our case almost all the clients are natted in large networks -- Fabio Forno, Ph.D. Ooros srl jabber id: [email protected]
