18 May 2015 00:00 Read More Cover: Virtual networks need real security Q&A: F5 Networks Analyst View: Re-engineering security for the IoT Viewpoint: Incident response is key to resilience Research Note: Selecting a global telco MSSP . Related content SDN Insights February 2016 SDN Cloud Insights October 2015 Security Insights July/August 2017 SDN Insights October 2016 Telecom Asia e-Brief: NFV