On 8 September 2011 01:51, <chr...@techspecs.com> wrote: > Any recommendations to free and/or commercial software that can be > placed in front of zmq to protect against this threat?
You most like best of monitoring the frequency and behaviour of the users, tools like Netflow will help you to get the statistic in real-time and you may also collect stats on the zmq contents. Once you see what really goes on, you can implement some auto-kill, e.g. deny the IP which peaks according to netflow stats and also try to figure what are the regular usage patterns, unless your application too crazy. You can also do some sophisticated fail-over tactics, e.g. the abusers will be directed to a dummy server and you will see what are they trying to do exactly :) Anyhow, you will need to do some load ballancing and fail-over tricks to maintain a healthy public server. With multiple servers you can do it all quite nicely, hece use all of the flexibility that zmq can give you - just make sure to have most isolation you possibly can afford. _______________________________________________ zeromq-dev mailing list zeromq-dev@lists.zeromq.org http://lists.zeromq.org/mailman/listinfo/zeromq-dev
