some links that might be helpful. Router Security Checklist (contains a lot of links/references): https://routersecurity.org/checklist.php https://routersecuri

some links that might be helpful. Router Security Checklist (contains a lot of links/references): https://routersecurity.org/checklist.php https://routersecurity.org/checklist.php RouterSploit - Exploitation Framework for Embedded Devices https://github.com/threat9/routersploit https://github.com/threat9/routersploit you may or may not want to look at recent research papers of SDN, Data/Control/-Plane security.