I want to better understand how to proper applications from threats. I use a Fortinet 60E Firewall with IPS, DoS, WAF and other protections enabled. I syslog everything. Much of the Cyber Security Coder series was on best practices, logging, hashing and salting, encryption, and many other things. They talked about mobile, desktop, IoT and web apps. They covered php, python, and other langauges.