DEF CON 32 - Introduction to IPv6 - Denis Smajlović

Most of the Internet today is running on a legacy version of the Internet Protocol: IPv4. Despite of this, the number of engineers, especially in security, who know how to use IPv6 is relatively low. In this talk we take you through why today’s Internet does not live up to its original vision, take you back to the past to show you what the IPv4 Internet used to look like, and, through this, reveal the secrets that will allow you finally understand IPv6.