Now that all the foundational IoT technology has been covered, let's work on setting up an IoT pentesting lab. Due to the suite of technologies employed by IoT devices, there are several tools required for the software and hardware portions of testing. There is a mix of paid commercial tools, as well as free tools that we will use. Some upfront purchasing will be required for hardware and radio analysis tools. There are modest licensing fees for web application proxy tools, but we will try to keep the price tag as low as possible and offer free tools where possible.