I had issue attempting to get that IP restrictions module to work with CF 10. Seems as though the request was getting handed off to CF before hitting the IIS module. So it did not seem to work properly at least for me. I didn't put too much effort into it, as our load-balancer actually handles some of this mitigation. Any DDOS of significance would get alerted to our Network Operations team proactively where they usually mitigate the issue at the border routers, thus the LB or servers would never see the traffic.
You might look into setting up a software based load balancing solution to handle this. Something like Nginx which is a good bit more configurable than IIS. There are also services that you can route your traffic through like CloudFlare, which I believe just uses Nginx in the clusters. Byron Mann Lead Engineer & Architect HostMySite.com On Tue, May 27, 2014 at 11:00 AM, John M Bliss <[email protected]> wrote: > > Does anyone have a preferred free / low-cost solution for DDOS prevention > for Windows / IIS? > > Anyone have any good/bad experience with > http://www.iis.net/downloads/microsoft/dynamic-ip-restrictions ? > > -- > John Bliss - http://www.linkedin.com/in/jbliss > > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:358682 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
