Vendors, pundits, and industry media love to talk about Software-Defined Everything, but nothing ever changes in the enterprise world, right? Wrong. Some engineers are already solving security problems with a software-defined approach to networking and security, be it microsegmentation in NSX or OpenStack environment, building scale-out IDS clusters, or respond to DoS or intrusion events in real-time… and we’ll cover all these ideas in this fast-paced presentation.